LYNX THERAPEUTICS INC
8-K, 1998-03-24
MEDICINAL CHEMICALS & BOTANICAL PRODUCTS
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                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549


                                    FORM 8-K


                Current Report Pursuant to Section 13 or 15(d) of
                       the Securities Exchange Act of 1934


        Date of Report (Date of earliest event reported): March 10, 1998


                             Lynx Therapeutics, Inc.
             (Exact name of registrant as specified in its charter)


          Delaware                         0-22570                94-3161073
(State or other jurisdiction of          (Commission          (I.R.S. Employer
 incorporation or organization)          File Number)        Identification No.)


       3832 Bay Center Place
            Hayward, CA                                                 94545
(Address of principal executive offices)                              (Zip Code)


                                 (510) 670-9300
              (Registrant's telephone number, including area code)


                                                        Total number of pages: 3
                                                                     Page 1 of 3


<PAGE>


Item 2.  Acquisition or Disposition of Assets

         On March 10, 1998, Lynx  Therapeutics,  Inc.  ("Lynx" or  "Registrant")
sold its portfolio of phosphorothioate  antisense patents and licenses,  and its
therapeutic  oligonucleotide  manufacturing  facility,  to Inex  Pharmaceuticals
Corporation  ("Inex") of Vancouver,  Canada.  As partial  consideration  in this
transaction,  Lynx  received  $3 million in cash and will  receive  1.2  million
shares of Inex common stock, in three equal installments, with the first 400,000
shares  received on the above  date,  and the second and third  installments  of
stock to be received no later than two and three years,  respectively,  from the
closing  date of the  transaction.  The Inex  common  stock  received by Lynx is
subject  to  certain  restrictions  on  trading  for  specific  periods  of time
following  receipt by Lynx. Lynx is also entitled to receive royalties on future
sales of phosphorothioate  antisense products. In addition, Lynx has agreed to a
royalty-bearing  license to Inex for its phosphoroamidate  chemistry for certain
therapeutic  applications in the fields of cancer and inflammation  that will be
defined later.

         The agreement requires that Inex will assume the responsibility,  going
forward,   of   manufacturing   LR-3280,   a  compound  for  the  prevention  of
cardiovascular  restenosis,  for Schwarz  Pharma AG of Germany  ("Schwarz")  and
Tanabe Seiyaku Co., Ltd. of Japan ("Tanabe").  Under agreements signed with Lynx
in 1996, Schwarz and Tanabe purchased the rights to market LR-3280 and committed
to bear the costs of its continued clinical development.  Lynx retains the right
to collect,  if and when earned,  the next two milestone  payments,  totaling $7
million,  under the Schwarz and Tanabe agreements,  as well as 50% of all future
milestone  payments and gross profits  associated with the continued  success in
the development and sales of the compound.

         In the first quarter of 1998, Lynx will record a financial gain related
to this  transaction.  The  gain  will  be  based  on the  cash  and  the  first
installment  of Inex common  stock  received on the above date,  net of the book
value of the assets  transferred to Inex and certain other costs associated with
the transaction and incurred by Lynx. The consideration  received by Lynx in the
above  transaction was determined by negotiations  between Lynx and Inex.  There
are no material  relationships  between Inex and Lynx, any of Lynx's affiliates,
any  director  or  officer  of Lynx or any  associate  of any such  director  or
officer.

Item 7.  Financial Statements and Exhibits

(a)      Financial statements of businesses acquired

         Not applicable

(b)      Pro forma financial information

         The  Registrant  has not  provided  the  required  pro forma  financial
         information  in  this  initial  report  on Form  8-K.  Such  pro  forma
         information will be filed as soon as practicable, but not later than 60
         days after the date this  initial  report on Form 8-K is required to be
         filed

(c)      Exhibits

         2.1**    Acquisition  Agreement  dated as of  February  4,  1998 by and
                  between Inex Pharmaceuticals Corporation and the Company.

         99.1     Press release dated February 5, 1998

**   Portions of this  agreement  have been deleted  pursuant to our request for
confidential treatment.

                                                                     Page 2 of 3

<PAGE>


                                   Signatures

         Pursuant to the  requirements  of the Securities  Exchange Act of 1934,
the  registrant  has duly  caused  this report to be signed on its behalf by the
undersigned hereunto duly authorized.

                                    Lynx Therapeutics, Inc.
                                    --------------------------------------------
                                               (Registrant)

March 24, 1998                      /s/  Edward C. Albini
- ------------------------            --------------------------------------------
      (Date)                        Edward C. Albini
                                    Chief Financial Officer
                                    (Principal Financial and Accounting Officer)

                                                                     Page 3 of 3






                   Dated as of the 4th day of February, 1998.



                        INEX PHARMACEUTICALS CORPORATION

                                     - and -

                             LYNX THERAPEUTICS, INC.

                    -----------------------------------------

                              ACQUISITION AGREEMENT

                    -----------------------------------------


<PAGE>


                                TABLE OF CONTENTS

                                     PART 1
                                 INTERPRETATION

         Definitions.........................................................  1
         Interpretation......................................................  6


                                     PART 2
                                PURCHASE AND SALE

         Assets   ...........................................................  7
         License  ...........................................................  7
         Excluded Liabilities................................................  7


                                     PART 3
                        PURCHASE PRICE AND OTHER PAYMENTS

         Purchase Price......................................................  8
         Allocation of Purchase Price........................................  9
         Royalty Payments on Antisense Products..............................  9
         Sharing of Payments under Development Agreements.................... 10
         Payments ........................................................... 10
         Sales and Manufacturing Records..................................... 11


                                     PART 4
                             SUBLEASE AND EMPLOYEES

         Manufacturing Facilities............................................ 11
         Employees........................................................... 12


                                     PART 5
                               RESALE RESTRICTIONS

         Share Restrictions.................................................. 12
         Legends  ........................................................... 13
         Notice of Disposition............................................... 14
         Assistance on Sales................................................. 14
         Voting   ........................................................... 14


                                     PART 6
                         REPRESENTATIONS AND WARRANTIES

         Representations and Warranties of Lynx.............................. 14
         Representations and Warranties of Inex.............................. 14
         Survival of Representations and Warranties.......................... 15



<PAGE>


                                     PART 7
                                    COVENANTS

         Covenants of Lynx................................................... 15
         Covenants of Inex................................................... 17
         Mutual Covenants.................................................... 17


                                     PART 8
                   CONDITIONS PRECEDENT TO OBLIGATIONS OF INEX

         Conditions Precedent of Inex........................................ 18
         Conditions for Benefit of Inex...................................... 19


                                     PART 9
                   CONDITIONS PRECEDENT TO OBLIGATIONS OF LYNX

         Conditions Precedent of Lynx........................................ 19
         Conditions for Benefit of Lynx...................................... 20


                                     PART 10
                              DELIVERIES AT CLOSING

         Closing  ........................................................... 20
         Deliveries of Lynx.................................................. 20
         Deliveries of Inex.................................................. 21


                                     PART 11
                          LOSS OR DAMAGE BEFORE CLOSING

         Loss or Damage Closing.............................................. 22


                                     PART 12
                                   ADJUSTMENTS

         Effective Date of Transfer of Assets................................ 22


                                     PART 13
                                   CONVEYANCE

         Conveyance of Assets................................................ 22
         Trust Regarding Assets Not Conveyed................................. 23



<PAGE>


                                     PART 14
                       NON-COMPETITION AND CONFIDENTIALITY

         Non-Competition..................................................... 23


                                     PART 15
                               DISPUTE RESOLUTION

         Initiation of Process............................................... 25
         Acceptance and Implementation....................................... 26
         Arbitration Rules................................................... 26
         Place of Arbitration................................................ 26
         Legal Proceedings................................................... 26
         Exclusions.......................................................... 26


                                     PART 16
                             INDEMNITIES AND SET-OFF

         Indemnity........................................................... 26
         De Minimus.......................................................... 27
         Notification Regarding Claim........................................ 27
         Litigation.......................................................... 27
         Set-Off  ........................................................... 28


                                     PART 17
                               GENERAL PROVISIONS

         Modifications, Approvals and Consents............................... 28
         Further Assurances.................................................. 29
         Entire Agreement.................................................... 29
         Notice   ........................................................... 29
         Deemed Receipt...................................................... 30
         Change of Address................................................... 30
         Enurement........................................................... 30
         Assignment.......................................................... 30
         Applicable Law...................................................... 31
         Attornment.......................................................... 31
         Waiver of Jury Trial................................................ 31
         Severability........................................................ 31
         Counterparts........................................................ 32

         SCHEDULE A - ACQUIRED TECHNOLOGY
         SCHEDULE B - AMIDATE LICENSE
         SCHEDULE C - REPRESENTATIONS AND WARRANTIES OF LYNX
         SCHEDULE D - REPRESENTATIONS AND WARRANTIES OF INEX
         SCHEDULE E - LEASED  PROPERTY  
         SCHEDULE F - SUBLEASE OF LEASED PROPERTY
         SCHEDULE G - EQUIPMENT  AND INVENTORY  

<PAGE>

         SCHEDULE H - MATERIAL  CONTRACTS
         SCHEDULE I - PERMITS  
         SCHEDULE J - PERMITTED  ENCUMBRANCES  AND ASSUMED LIABILITIES  
         SCHEDULE K - ENVIRONMENTAL  MATTERS 
         SCHEDULE L - EMPLOYEES
         SCHEDULE M - OPINION OF COUNSEL TO LYNX 
         SCHEDULE N - OPINION OF COUNSEL TO INEX

<PAGE>


                                            ***TEXT OMITTED AND FILED SEPARATELY
                                                CONFIDENTIAL TREATMENT REQUESTED
                                            UNDER 17 C.F.R. SS.SS. 200.80(B)(4),
                                                            200.83 AND 240.24B-2


         ACQUISITION AGREEMENT

THIS AGREEMENT is made February 4th, 1998,


BETWEEN:

                  INEX   PHARMACEUTICALS   CORPORATION,   a   British   Columbia
                  corporation  having an office at 100 - 8900 Glenlyon  Parkway,
                  Glenlyon Business Park, Burnaby, British Columbia, Canada, V5J
                  5J8 ("Inex")

AND:

                  LYNX  THERAPEUTICS,  INC.,  a Delaware  corporation  having an
                  office at 3832 Bay Centre Place, Hayward,  California,  U.S.A.
                  94545 ("Lynx")

WHEREAS:

(A)      Inex  carries  on  the  business  of  developing  and   commercializing
transmembrane carrier systems for drugs which regulate gene expression;

(B)      Lynx owns certain  assets and  technology  relating to  oligonucleotide
chemistry and antisense therapeutics; and

(C)      Lynx has agreed to sell certain of such assets and technology,  as well
as  certain  rights  related  thereto,  to Inex on the terms and  subject to the
conditions hereinafter  contained,  and concurrent with the closing of such sale
has also agreed to license certain antisense technology to Inex;


NOW THEREFORE THIS AGREEMENT  WITNESSES THAT in consideration for the sum of $10
and the mutual  covenants and agreements  herein  contained,  and other good and
valuable   consideration  the  sufficiency  and  receipt  of  which  are  hereby
acknowledged, the parties mutually agree as follows:


<PAGE>

                                      -2-

                                     PART 1

                                 INTERPRETATION

Definitions

1.1      In  this  Agreement,   including  the  recitals,  except  as  otherwise
expressly provided or unless the context otherwise requires,

     1933 Act means the United States Securities Act of 1933, as amended;

     Acquired  Technology  means all Technology  related to the Business,  other
     than the Amidate Technology, as more fully described in Schedule A;

     Affiliate  means a company that is related to another  company by virtue of
     the fact that the first company is, directly or indirectly, a subsidiary of
     the  second  company  or  both  companies  are,   directly  or  indirectly,
     subsidiaries   of  the  same  company  or  each  company  is,  directly  or
     indirectly, controlled by the same person or company;

     Amidate License has the meaning assigned to it in ss.2.2;

     Amidate  Technology  means  all  Technology   relating  to  phosphoramidate
     oligonucleotides covered by the Amidate License;

     Antisense  Product means a therapeutic  product developed from the Acquired
     Technology using a phosphorothioate antisense compound;

     Assets means all the assets  ordinarily used, or in which Lynx hold rights,
     in connection with the Business, including

     (a) the Acquired Technology,
     (b) the Books and Records,
     (c) the Equipment,
     (d) the Inventory,
     (e) the Material Contracts,
     (f) the Permits, and

     and  all  other  tangible  and  intangible  property  and  assets  used  in
     connection  with  the  Business  whether  located  on  Lynx's  premises  or
     otherwise;

     Assumed Liabilities means those Liabilities set out in Schedule J;

     Books and Records  means all books,  records,  files,  documents  and other
     written,   electronically   maintained  or  computer  accessed  information
     relating solely to the Assets or the Business;

     Business  means  the  business  of   researching,   developing   (for  both
     preclinical  and  clinical  phases),   designing,   making,   having  made,
     marketing,  distributing,  and selling products in the field of or relating
     to oligonucleotides  and antisense technology (but excluding products based
     on the Amidate Technology) as it applies to therapeutics;

     Business  Day means a day that is not a  Saturday  or a Sunday or a British
     Columbia  provincial,  Canadian


<PAGE>

                                      -3-

     federal, California state or United States federal holiday;

     Confidential   Information  means  all  information   (including,   without
     limitation,  trade secrets, know-how,  specifications,  analyses, formulae,
     drawings,   data,  reports,   patterns,   devices,   plans,  processes,  or
     compilations)  and any other  documentation,  whether  written,  graphic or
     stored electronically or magnetically,  belonging to either Party or any of
     its Affiliates, including:

         (a)   all  proprietary  information  licensed to or  acquired,  used or
         developed by the party  including  information in respect of laboratory
         or  research   procedures  and  techniques,   research  data,  chemical
         compositions  and  processes  and  other   scientific   strategies  and
         concepts; and

         (b)   all  information  relating  to the party's  business,  structure,
         personnel,  operations, financial condition, marketing, advertising and
         commercial  strategies,  customer and supplier  lists,  agreements  and
         contractual records and correspondence that may not be generally known;

     Closing  means  the  completion  of the sale  and  purchase  of the  Assets
     hereunder by the transfer and conveyance thereof,  the issuance of the Inex
     Shares and the completion of any other related or ancillary  matters all as
     provided herein, and "Closing Time" means the time that Closing occurs;

     Closing Date means March 10, 1998,  or such other date as is agreed upon by
     the parties;

     Development Agreements means the SPAG Agreement and the TSCL Agreement;

     Employee  Benefit Plan has the meaning  assigned to it in ss.29 of Schedule
     C;

     Encumbrance  means  any  mortgage,  charge,  pledge,  hypothecation,  lien,
     easement,   right-of-way,   encroachment,   security  interest,   covenant,
     condition,  right  of  re-entry,  right  of  possession,   lease,  license,
     assignment,  option,  claim or other title  defect,  encumbrance  or charge
     whatsoever,  whether or not  registered or  registrable  and whether or not
     consensual  or arising by law,  statutory  or  otherwise,  that secures the
     payment of any  Liabilities or the performance of any obligation or creates
     in favour of or grants to any Person a proprietary right;

     Equipment  means all machinery,  equipment,  office  equipment,  furniture,
     furnishings,  spare parts,  tools, stores and supplies of all kinds used in
     connection with the Business as more fully set out in Schedule G;

     Fully Burdened Costs means, with respect to the manufacture of a particular
     Licensed  Compound,  a party's fully  burdened costs of  manufacturing  the
     particular   Licensed  Compound,   including  without  limitation  all  raw
     materials, labour, manufacturing and packaging costs and expenses, overhead
     amounts  directly  allocable  to such  manufacturing,  and all third  party
     royalties  owed by the party based on its sales of such  Licensed  Compound
     hereunder  to the extent not  creditable  at any time  against  third party
     running  royalties,   calculated  in  accordance  with  generally  accepted
     accounting principles consistently applied;

     Governmental Authority means, as applicable,  the government of Canada, the
     government  of the United States of America,  the  government of a Canadian
     province or  territory,  the  government of a state in the United States of
     America,  and a ministry,  department,  commission,  board, bureau or other
     agency of, or municipality, regional district or other local governing body
     established by, any such government, or other political subdivision thereof
     and  includes  any  Person  exercising  executive,  legislative,  judicial,
     regulatory  or  administrative  functions  of, or  pertaining  to, any such
     government;

     Gross Profits means those payments  received from partners after  deducting
     Fully Burdened Costs;

     Hazardous  Substance  includes  any  contaminants,   pollutants,  dangerous
     substances,  liquid wastes,



<PAGE>

                                       -4-

     industrial  wastes,  hauled  liquid  wastes,  toxic  substances,  hazardous
     wastes,  hazardous  materials,  or  hazardous  substances  as defined in or
     pursuant to any law, judgment, decree, order, injunction, rule, statute and
     regulation of any court,  arbitrator or Governmental Authority by which the
     Business,  the Assets or Lynx is bound or to which Business,  the Assets or
     Lynx is subject;

     HSR Act means The Hart-Scott-Rodino  Antitrust Improvements Act of 1976, as
     amended, and the rules and regulations promulgated thereunder;

     IND  means an  investigational  new drug  application  filed  with a health
     regulatory agency;

     Inex Shares has the meaning assigned to it in ss.3.1;

     Inventory means the goods,  merchandise,  stock-in-trade and inventories of
     raw materials,  work in progress and finished goods of or pertaining to the
     Business, particulars of which are listed in Schedule G;

     Leasehold  Property  means  the  premises  leased by Lynx as  described  in
     Schedule E;

     Licensed Compound means [...***...];

     Liabilities  in respect of a Person means  collectively,  all  liabilities,
indebtedness,   capitalized  lease   obligations,   advances,   debts,   duties,
endorsements, guarantees, obligations, responsibilities and undertakings of such
Person assumed, created,  incurred, or made, or to which such Person is bound or
subject,  whether voluntary or involuntary,  however arising, whether due or not
due, absolute, inchoate or contingent, liquidated or unliquidated, determined or
undetermined,  direct or indirect, express or implied, and whether in respect of
which such Person is liable individually or jointly with others;

     LR-3280 means the oligonucleotide compound described in Schedule A;

     Material Contracts means all contracts, engagements or commitments, whether
     written or oral, to which Lynx is entitled in connection  with the Business
     including the right, title and interest of Lynx in the material  agreements
     and  contracts  described in Schedules H and J, but  excluding the payments
     under the Development Agreements to which Lynx will continue to be entitled
     to as specifically provided for in ss.3.4;

     Net Sales means the total amount  invoiced or otherwise  charged by a party
     or its  Affiliates or  sublicensees  on account of the final or end product
     sale of a product to a non-Affiliate,  less the following deductions to the
     extent actually incurred or allowed based upon the sale of such product:

         (a)   credits,  allowances,  discounts and rebates to, and  chargebacks
         from the account of, such non-Affiliate for spoiled, damaged, out-dated
         and returned product;

         (b)   freight and insurance costs for transporting such Product, to the
         extent invoiced to the purchaser;

         (c)   sales,  value-added  and  other  direct  taxes on the sale of the
         product;

         (d)   customs  duties,   surcharges  and  other  governmental   charges
         incurred in connection  with the  exportation  or  importation  of such
         product;

         (e)   trade,  cash,  and quantity  discounts off the invoiced price and
         similar  promotional  discounts  (such as  management  fees required by
         hospital  buying  groups)  off the  invoiced  price,  all to the extent
         consistent with normal practice in the industry;

- ----------------
*    Confidential Treatment Requested

<PAGE>

                                      -5-

         (f)   amounts  reflecting  retroactive  price  adjustments  on  sale of
         products, to the extent not previously deducted from Net Sales; and

         (g)   rebates or chargebacks  made on the sale of such product,  to the
         extent consistent with the normal practice in the industry,

     and provided that any and all of the foregoing are calculated in accordance
     with generally accepted  accounting  principles  applicable to the locality
     where the invoices are prepared and consistently applied;

     Permits means all written or oral licenses, consents, permits, authorities,
     certificates  and  registrations  which are required for the conduct of the
     Business in the usual and ordinary  course and the  ownership or leasing of
     and the uses to which the Assets have been and  presently are put including
     those set out in Schedule I;

     Permitted Encumbrances means the Encumbrances described in Schedule J;

     Person means an individual,  corporation,  body  corporate,  firm,  limited
     liability  company,   partnership,   syndicate,   joint  venture,  society,
     association,  trust,  unincorporated organization or Governmental Authority
     or any trustee, executor, administrator or other legal representative;

     Purchase Price has the meaning assigned to it in ss.3.1;

     SPAG Agreement means the  Development and Supply  Agreement dated September
     30, 1996 between Lynx and Schwarz Pharma AG;

     TCS means Inex's transmembrane carrier system;

     Technology means all ideas, methods,  inventions,  know-how, trade secrets,
     techniques and formulations developed or acquired or licensed by a party;

     TSCL Agreement means the Collaboration Agreement dated July 9, 1996 between
     Lynx and Tanabe Seiyaku Co., Ltd.; and

     TSE means The Toronto Stock Exchange.


Interpretation

1.2      In this Agreement,  except as expressly  provided or unless the context
otherwise requires,

     (a) "this  Agreement"  means  this  Acquisition  Agreement,  including  the
     Schedules  hereto,  as from time to time  supplemented or amended by one or
     more agreements entered into pursuant to the applicable provisions hereof,

     (b) the headings in this Agreement are inserted for convenience only and do
     not form a part of this Agreement and are not intended to interpret, define
     or limit the scope,  extent or intent of this  Agreement  or any  provision
     hereof,

     (c) the word "including",  when following any general statement or term, is
     not to be  construed  as  limiting  the  general  statement  or term to the
     specific  items or matters set forth or to similar  items or  matters,  but
     rather as  permitting  the general  statement or term to refer to all other
     items or matters that could  reasonably  fall within its broadest  possible
     scope,


<PAGE>

                                      -6-

     (d) all  accounting  terms not otherwise  defined  herein have the meanings
     assigned to them, and all calculations to be made hereunder are to be made,
     in accordance with United States generally accepted  accounting  principles
     applied on a consistent basis,

     (e) all  references  to  currency  mean  currency  of the United  States of
     America,

     (f) a reference to a statute includes all regulations made thereunder,  all
     amendments to the statute or  regulations  in force from time to time,  and
     any statute or regulation  that  supplements or supersedes  such statute or
     regulations,

     (g) a reference to an entity includes any successor to that entity,

     (h) words  importing the masculine  gender  include the feminine or neuter,
     words in the  singular  include  the  plural,  words  importing a corporate
     entity include individuals, and vice versa,

     (i) a reference to "approval",  "authorization"  or "consent" means written
     approval, authorization or consent, and

     (j) a reference to a Part is to a Part of this Agreement and the symbol ss.
     followed by a number or some  combination  of numbers and letters refers to
     the section, paragraph, subparagraph, clause or subclause of this Agreement
     so designated.

1.3      The Schedules  attached  hereto are  incorporated  in this Agreement by
reference and deemed to form a part hereof.


                                     PART 2

                                PURCHASE AND SALE

Assets

2.1      On the Closing  Date,  Inex will purchase from Lynx and Lynx will sell,
assign and transfer to Inex all of its right,  title and interest in the Assets,
free and clear of all Encumbrances, except the Permitted Encumbrances.


License

2.2      On the Closing Date,  Lynx will grant to Inex an  exclusive,  worldwide
license  (the  "Amidate  License")  in  substantially  the  form of the  license
attached as Schedule B.


Excluded Liabilities

2.3      Inex will not assume any  Liabilities of Lynx relating to the Business,
other  than as  expressly  set out in  Schedule  J, and,  without  limiting  the
generality of the foregoing, specifically will not assume


     (a) any liabilities for taxes either accruing or relating to the periods on
     or  prior  to the  Closing  Time,  except  as  otherwise  provided  in this
     Agreement;

     (b) any claim, judgment,  penalty, settlement agreement or other obligation
     that is pending or



<PAGE>

                                      -7-

     threatened on or prior to the Closing Time;

     (c) any claims,  liabilities or other  obligations that relate to injuries,
     actions,  omissions,  conditions  or events that  occurred or existed on or
     prior to the Closing  Time,  whether or not based on any act or omission of
     Lynx, in connection with the operation of the Business;

     (d) all claims and liabilities arising out of or relating to

         (i)   the  treatment,  storage or  disposal  on or prior to the Closing
         Time of Hazardous Materials by Lynx or any other person on any property
         used in the operation of the Business,

         (ii)  releases,  on or before the Closing Time, of Hazardous  Materials
         on, at or from any assets or properties,

         (iii) generation or  transportation  of Hazardous  Materials by Lynx in
         the operation of the Business, and

         (iv)  releases of Hazardous Materials by any person on or from property
         used in the operation of the Business prior to Lynx's  ownership or use
         thereof;

     (e) any  taxes,  claims,  expenses,  liabilities,   penalties,  damages  or
     obligations  in any way  relating  to or arising  out of (or in  connection
     with) any Employee  Benefit Plan, as defined in paragraph 29 of Schedule C,
     whether arising prior to, on or after the Closing Date, including,  but not
     limited,  to  any  obligations  or  liabilities  relating  to  health  care
     continuation coverage under Section 4980B of the Code or Part 6 of Subtitle
     B of Title I of the Employee  Retirement  Income  Security Act of 1974,  as
     amended   ("ERISA"),   or  any  state  law  providing   similar  rights  to
     continuation  coverage,  with respect to any  qualifying  events  occurring
     before,  on or after the Closing Date with respect to any Employee  Benefit
     Plan;

     (f) all severance  obligations and other costs of terminating  employees of
     Lynx prior to the Closing Time from whatever  source such  obligations  and
     costs  arise,  including,  without  limitation,   contractual  obligations,
     notices  to  employees,   employment  manuals,  course  of  dealings,  past
     practices or otherwise; and

     (g) all other liabilities accrued prior to the Closing Time, and

     Lynx agrees to pay or otherwise  discharge the  Liabilities of the Business
     that are not  assumed by Inex,  and any failure to do so will be subject to
     indemnification under Part 16.


                                     PART 3

                        PURCHASE PRICE AND OTHER PAYMENTS

Purchase Price

3.1      In  consideration  for the  transfer of the Assets,  Inex will,  on the
Closing Date:

     (a) make a cash  payment to Lynx in the amount of  US$3,000,000  (the "Cash
     Amount");

     (b) issue to Lynx 1,200,000  Common shares of Inex (the "Inex Shares"),  of
     which

         (i)   400,000 shares (the "First Tranche  Shares") will be delivered to
         Lynx on the Closing



<PAGE>

                                      -8-

         date,

         (ii)  400,000 shares (the "Second Tranche Shares") will be held by Inex
         in escrow to be released on the earlier of

               (A)   Inex  executing an agreement  with a strategic  partner for
               the development of an Antisense Product,

               (B)   Inex  commencing  Phase II  clinical  trials in the  United
               States utilizing an Antisense  Product to target one of the genes
               c-myb, c-myc or IGF-IR, or

               (C)   two years from the Closing Date, and

         (iii) 400,000 shares (the "Third Tranche  Shares") will be held by Inex
         in escrow to be released on the earlier of

               (A)   LR-3280  being  approved  in  the  United  States  for  the
               treatment of restenosis, or

               (B)   three years from the Closing Date.

The Inex Shares  together  with the Cash Amount are referred to as the "Purchase
Price".


Allocation of Purchase Price

3.2      The  parties  agree to  utilize  the fair  market  values of the Assets
described in the Schedules for the purpose of allocating the purchase price paid
the Assets  for  federal,  state,  provincial,  local and other tax.  Each party
agrees to report  federal,  state,  local  and  other  tax  consequences  of the
transactions  contemplated  by this Agreement in a manner  consistent  with such
allocation.


Royalty Payments on Antisense Products

3.3      In  addition  to the payment of the  Purchase  Price,  Inex will pay to
Lynx:

     (a) a royalty of  [...***...]  of all Net Sales of  Antisense  Products not
     used in conjunction with TCS; and

     (b) a royalty of [...***...] of all Net Sales of Antisense Products used in
     conjunction with TCS;

in each case excluding all such sales made under the Development Agreements.


Sharing of Payments under Development Agreements

3.4      Inex agrees  that Lynx will  retain the right to, and be  entitled  to,
receive

     (a) all milestone  payments made under ss.7.1(b) (as a result of satisfying
     ss.7.2(a)(i)) of the SPAG Agreement and ss.7.1(b) of the TSCL Agreement,

     (b) 50%  of  all  other  milestone  payments  made  under  the  Development
     Agreements, and

     (c) 50% of all Gross Profits which are earned by Inex under the Development
     Agreements.


3.5      On the Closing Date, Inex will establish procedures with Schwarz Pharma
AG and Tanabe


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                                      -9-

Seiyaku Co., Ltd. under which they will pay directly to Lynx all payments due to
Lynx under  ss.3.4,  and if a payment  required  to be paid to Lynx  pursuant to
ss.3.4 is paid to Inex,  Inex will forthwith pay to Lynx an amount equal to such
misdirected payment.

3.6      Lynx acknowledges that, as at the date hereof, it has received,  in the
aggregate,  milestone  payments of  [...***...],  and that no further  milestone
payments  are or will become due and payable  under such  agreements  before the
Closing Date.


Payments

3.7      Payments  under ss.3.3 are to be made to Lynx within 45 days of the end
of each calendar quarter of Net Sales of Antisense Products. Payments made under
ss.3.3  ("Royalties")  shall be accompanied by a statement that will include for
each country in which sales of products occurred:  the gross sales and Net Sales
in each country's  currency;  the royalty rate; the related  amounts  payable in
each  country's  currency;  the  applicable  exchange  rate to convert from each
country's  currency to U.S.  dollars;  and the amounts payable in U.S.  dollars.
Payments to be received by Lynx under ss.3.4 in respect of Gross Profits will be
accompanied by an explanation of Inex's calculation of Gross Profits.  Royalties
and the  payments  due Lynx under  ss.3.4(b)  will first be  calculated  to U.S.
Dollars using the exchange  rate as reported in the Wall Street  Journal for the
last business day of the calendar quarter of sales. All payments  hereunder will
be made to Lynx in U.S.  dollars by bank wire transfer in immediately  available
funds to such account  designated by Lynx. The paying party shall provide notice
at least five  business  days prior to the wire  transfer  date of the amount of
payment,  the nature of the payment (with reference to the applicable section of
the subject agreement) and the date of receipt of good funds. Such notice should
be given to the  Controller  of Lynx at the address for notices set forth herein
or such other address  directed by Lynx.  Funds due Lynx under ss.3.3(a) will be
paid  according  to  the  procedures  set  out  in  the  respective  Development
Agreement.

3.8      Any  payment of  Royalties  under this Part not paid by the payment due
date  will  bear  interest  at the rate  which  is the  lesser  of  [...***...],
calculated on the number of days such payment is delinquent.

3.9      The payment of Royalties  under this Part will be free and clear of any
taxes,  duties,  levies,  fees or charges,  except for withholding taxes (to the
extent applicable).  The paying party will make any withholding  payments due on
behalf of Lynx and will promptly provide Lynx with written  documentation of any
such payment sufficient to satisfy the reasonable requirements of an appropriate
tax  authority  concerning an  application  by Lynx for a foreign tax credit for
such  payment or for similar  treatment.  The paying  party  agrees to take such
reasonable and lawful steps as Lynx may request to minimize the amount of tax to
which the payments to Lynx are subject.

3.10     If by law,  regulations  or  fiscal  policy  of a  particular  country,
remittance  of payments  in U.S.  Dollars is  restricted  or  forbidden,  notice
thereof will be promptly  given to Lynx,  and  payments  will be made by deposit
thereof  in  local  currency  to the  credit  of  Lynx in a  recognized  banking
institution  designated  by Lynx.  When in any  country  the law or  regulations
prohibit both the  transmittal  and deposit of payments based on sales in such a
country,  such payments will be suspended for as long as such  prohibition is in
effect and as soon as such prohibition ceases to be in effect, all payments that
the paying party would have been under obligation to transmit or deposit but for
the  prohibition  will  forthwith be deposited  or  transmitted  promptly to the
extent allowable.


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                                      -10-

Sales and Manufacturing Records

3.11 Inex will keep,  for at least three years,  pertinent  sales and accounting
records in sufficient  detail to permit Lynx to confirm the accuracy of payments
due Lynx under  ss.3.3 and  ss.3.4.  Once a year,  at the request and expense of
Lynx,  upon at  least  five  days  prior  written  notice,  Inex  will  permit a
nationally recognized,  independent,  certified public accountant,  appointed by
Lynx and  acceptable to Inex,  access to such records  during  regular  business
hours solely to the extent necessary to verify such calculations,  provided that
such an accountant  enters into a  confidentiality  agreement with Inex limiting
the use and disclosure of such information to purposes relevant to this section.
Results of any such examination will be made available to both Lynx and Inex and
any  underpayment  identified  in the  examination  will be paid by Inex to Lynx
within 30 days of the date of delivery of the  accountant's  written report.  If
such examination reveals an underpayment of amounts by 5% or more, Inex will pay
the costs of such examination. This section will survive the termination of this
Agreement for a period of 10 years.


                                     PART 4

                             SUBLEASE AND EMPLOYEES

Manufacturing Facilities

4.1      On the Closing  Date,  Lynx will  sublease to Inex's  subsidiary,  Inex
Pharmaceuticals  (U.S.A.)  Corporation,  a portion of the  facilities  currently
leased and utilized by Lynx pursuant to the sublease attached as Schedule E.


Employees

4.2      Lynx  covenants and agrees with Inex that Lynx will cooperate with Inex
and give Inex  access to such  employee  information  and such  assistance  with
employee  communications as may be necessary in connection with Inex's potential
employment  of  current  employees  utilized  in the  Business.  Lynx  will also
cooperate and assist Inex by making such employees available at reasonable times
in connection with any lawful  pre-employment  screening,  interviewing or other
appointments,  with respect to such  employees,  that Inex desires to conduct or
schedule,  and in the  distribution  of  communication  materials and enrollment
forms for Inex's employee benefit plans.

4.3      Lynx  covenants and agrees with Inex that with respect to any employees
of Lynx  utilized in the Business who are hired by Inex in  connection  with the
transactions contemplated in this Agreement ("Retained Employees"),  and who are
participants  in the Code  Section  401(k)  plan  maintained  by Lynx (the "Lynx
401(k) Plan"),  Lynx will contribute to the Lynx 401(k) Plan and allocate to the
Lynx 401(k) Plan accounts of such Retained Employees all employer  contributions
(including matching contributions with respect to all employee contributions and
salary  deferrals)  that would  otherwise have been made to the Lynx 401(k) Plan
for the current plan year (with respect to the time period  elapsed  through the
Closing  Time) but for the  transfer of such  employees to Inex,  regardless  of
whether or not such  Retained  Employees are credited with a year of service for
such plan year or are employed by Lynx on the last day of such plan year. To the
extent  (but only to the  extent)  that the Lynx  401(k)  Plan  accounts  of any
Retained  Employees are not transferred to a Code Section 401(k) plan maintained
by Inex, Lynx will cause such accounts to be 100 percent vested.  Lynx will make
whatever  amendments to the Lynx 401(k) Plan as are necessary to accomplish  the
foregoing and will furnish an executed copy of such amendments to Inex.

4.4      Lynx  covenants and agrees with Inex that Inex will not assume and that
Lynx will be solely



<PAGE>

                                      -11-

responsible  for, and will  indemnify and hold Inex harmless  from,  any and all
obligations  and  liabilities  accrued in respect of a Retained  Employee  while
employed by Lynx,  including  all  severance  payment,  termination  allowances,
accrued  bonus  entitlement,  liabilities  relating to health care  continuation
coverage  under Section 4980B of the Code and Part 6 of Subtitle B of Title I of
ERISA (and any state laws  providing  similar rights to  continuation  coverage)
with respect to any qualifying  events occurring before, on or after the Closing
Date with respect to any Employee Benefit Plan.

4.5      Lynx will not, for a period of 18 months  following  the Closing  Date,
solicit for employment any individual who, at the time of such solicitation,  is
employed by Inex or an Affiliate of Inex.


                                     PART 5

                               RESALE RESTRICTIONS

Share Restrictions


5.1      Lynx will not sell or  otherwise  dispose of the Inex Shares  except as
follows:

     (a) in the case of the First Tranche Shares, for a period of [...***...];

     (b) in the case of the Second Tranche Shares and Third Tranche Shares,  for
     a period of [...***...]; and

     (c) to an  Affiliate,  provided  that such  company  agrees to abide by the
     provisions  of  this  Agreement  and  all  other  agreements   contemplated
     hereunder.

5.2 After the issue of the Inex Shares,  Lynx will not,  directly or indirectly,
acquire any  additional  share,  or security  convertible  into a share,  in the
capital of Inex until the expiry of the restrictions contained in ss.5.1.


Legends

5.3      Lynx understands and  acknowledges  that until such time as the same is
no longer required by this Agreement,  all  certificates  representing  the Inex
Shares will bear a legend,  in addition to any legend required under  applicable
Canadian provincial securities legislation, in substantially the following form:

     "The transfer of the securities  represented by this certificate is subject
     to the provisions of an Acquisition  Agreement  dated February 4, 1998 made
     among Inex Pharmaceuticals Corporation, and Lynx Therapeutics,  Inc. A copy
     of the  Acquisition  Agreement  is on  file  at the  head  office  of  Inex
     Pharmaceuticals Corporation."

5.4 In addition to legend set out in ss.5.3,  Lynx  understands and acknowledges
that  until  such  time  as the  same is no  longer  required  under  applicable
requirements  of the 1933 Act,  or by this  Agreement,  as the case may be,  all
certificates representing the Inex Shares will bear a legend, in addition to any
legend required under applicable Canadian provincial securities legislation,  in
substantially the following form:

     "The securities represented hereby have not been and will not be registered
     under the United  States  Securities  Act of 1933,  as  amended  (the "1933
     Act"), or the securities laws of any state of the United States. The holder
     hereof,  by  purchasing  such  securities,  agrees  for the  benefit of the
     Company that such  securities  may be offered,  sold,  pledged or otherwise
     transferred  only (A) to the  Company,  (B)  outside  the United  States in
     accordance with Regulation S under the 1933 Act, if applicable,  (C) inside
     the  United  States  (i)  pursuant  to  the  exemption  from   registration


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                                      -12-

     requirements  under  the  1933 Act  provided  by Rule  144  thereunder,  if
     available, and in accordance with applicable state securities laws, or (ii)
     pursuant  to  another  applicable  exemption  under  the  1933  Act and any
     applicable  state  securities  laws  governing  the  offer and sale of such
     securities, as evidenced by an opinion of counsel of recognized standing in
     form  acceptable  to the  Company.  Delivery  of this  certificate  may not
     constitute "good delivery" in settlement of transactions on stock exchanges
     in Canada."

If the Inex Shares are being sold outside the United States in  compliance  with
the  requirements of Rule 904 of Regulation S under the 1933 Act, the legend may
be removed by delivering a duly  executed  declaration  to Inex's  registrar and
transfer agent in a form satisfactory to Inex.


Notice of Disposition

5.5      Lynx will  promptly  advise Inex of the  particulars  of all  permitted
sales,  transfers,  pledges or other  disposition  of any of the Inex  Shares by
Lynx, and of its holding of the Inex Shares  remaining after each such permitted
sale, transfer, pledge or other disposition.


Assistance on Sales

5.6      Where  reasonably  requested  by Lynx,  Inex  will  use all  reasonable
efforts  to  assist  Lynx to  effect  any  sale of the  Inex  Shares,  including
assisting in arranging the sale in large blocks on a private  placement basis of
all or a portion  of the Inex  Shares to  investment  dealers  or  institutional
investors  known to Inex,  with such resale  restrictions  as may be  applicable
under  relevant  securities  legislation,   provided  such  sales  are  made  in
accordance with this Agreement.


Voting   

5.7      Lynx will not  exercise,  or execute any proxy for the exercise of, any
voting  rights in  respect  of an Inex  Share  until  such  Inex  Share has been
released from escrow in accordance with ss.3.1.


                                     PART 6

                         REPRESENTATIONS AND WARRANTIES

Representations and Warranties of Lynx

6.1      In order to induce Inex to enter into and consummate  the  transactions
contemplated  by this  Agreement,  Lynx  represents  and  warrants  to Inex  the
statements  contained in Schedule C as  representations  and warranties that are
true,  accurate and complete as at the date of this Agreement and at the Closing
Time as if such  representations  and  warranties  were made at the Closing Time
(except insofar as such representations and warranties are stated to be given as
of a particular  date or for a particular  period and relate solely to such date
or period, in which case such  representations and warranties are true, accurate
and complete in all material respects as at that date).


<PAGE>

                                      -13-

Representations and Warranties of Inex

6.2      In order to induce Lynx to enter into and consummate  the  transactions
contemplated  by this  Agreement,  Inex  represents  and  warrants  to Lynx  the
statements  contained in Schedule D as  representations  and warranties that are
true,  accurate and complete as at the date of this Agreement and at the Closing
Time as if such  representations  and  warranties  were made at the Closing Time
(except insofar as such representations and warranties are stated to be given as
of a particular  date or for a particular  period and relate solely to such date
or period, in which case such  representations and warranties are true, accurate
and complete in all material respects as at that date).


Survival of Representations and Warranties

6.3      The  representations  and warranties of each of Lynx and Inex contained
in this Agreement will not merge at Closing and will survive the Closing and the
payment of the Purchase Price and will continue in full force and effect for the
benefit of Inex or Lynx,  as  applicable,  for a period of three years after the
Closing  Date,  except for those  representations  and  warranties  relating  to
environmental  liability  which will  continue  for a period of five years after
Inex  ceases to have  payment  obligations  under  ss.3.3  or under the  Amidate
License.


                                     PART 7

                                    COVENANTS

Covenants of Lynx

7.1      Lynx  covenants  and  agrees  with Inex that from and after the date of
execution of this Agreement to the Closing Date:

     (a) as soon as Lynx  has  determined  that a state  of  facts  exist  which
     results in or will result in

         (i)   a representation or warranty  contained in ss.6.1 being untrue or
         incorrect in any material respect, or

         (ii)  the  non-fulfilment of any of the conditions  precedent set forth
         in ss.8.1.

     Lynx will notify Inex of such state of facts;

     (b) Lynx will obtain any release,  waiver, consent,  assignment or approval
     that Inex,  acting  reasonably,  may advise is  required  in order that the
     execution  and  delivery  of  this   Agreement,   the   completion  of  the
     transactions  contemplated hereby and the observance and performance of the
     obligations of Lynx herein will not result in a representation  or warranty
     contained  in  ss.6.1  being  untrue  or   incorrect,   including   without
     limitation, all necessary consents

         (i)   to assign the License  Agreements  dated  April 1, 1993,  June 1,
         1993 and June 1, 1994 with Thomas Jefferson University,

         (ii)  to assign the License  Agreement  dated April 6, 1992 with Temple
         University - Of the Commonwealth System of Higher Learning, as amended,
         and



<PAGE>

                                      -14-

         (iii) from the  lessors of the  Leasehold  Property to the grant of the
         sublease referred to under ss.4.1,

     (c) Lynx will make all  necessary  applications  for, and Lynx will use its
     best efforts to obtain all necessary  approvals of, the  relinquishment and
     reissue or the transfer to Inex of all Permits,

     (d) Lynx  will   maintain  in  force   policies  of  insurance   heretofore
     maintained,

     (e) Lynx will take good  care of,  do and make all  necessary  repairs  and
     maintenance  to, and take  reasonable  care to protect and  safeguard,  the
     Assets and the Amidate Technology;

     (f) Lynx will permit Inex, its officers,  directors,  agents,  professional
     advisors or other authorized  representatives  at any time and from time to
     time to inspect  and  review the  Assets,  the  Business  and the Books and
     Records and for these  purposes  will  permit such  persons at any time and
     from time to time upon reasonable  notice and during regular business hours
     to  enter  into  or  upon  such  premises  where  the  Assets  or any  such
     information may be;

     (g) Lynx will not sell,  consume,  or dispose of or transfer  possession of
     any of the Assets (except in the usual and ordinary course of the operation
     of the Business);

     (h) Lynx will conduct the Business,  only in the usual and ordinary  course
     of the operation of such business,  endeavour to preserve the  organization
     of such  business  intact and preserve the  goodwill of the  suppliers  and
     customers and others having  business  relations with Lynx relating to such
     business;

     (i) Lynx will be liable for and pay all sales,  use,  transfer  and similar
     taxes,  properly  payable upon and in connection with the sale and transfer
     of the Assets and, if any, the grant of the Amidate License;

     (j) in respect of the Amidate Technology, Lynx

         (i)   will permit Inex to review and comment on all patent  prosecution
         matters  in the  manner  permitted  under  Article  10 of  the  Amidate
         License,

         (ii)  will maintain in good standing all patents that are licensed, and
         licenses that are sublicensed, to Inex under the Amidate License, and

         (iii) will not sell,  consume,  dispose of or  transfer  possession  of
         (including  the granting of any license) the Amidate  Technology in any
         manner that would be inconsistent with the Amidate License; and

     (k) Lynx will  make all  necessary  tax,  governmental  and  other  filings
     required of it in a timely fashion.


7.2      Lynx  covenants and agrees with Inex that,  at the Closing  Time,  Lynx
will,  at  Lynx's  cost,  cooperate  with Inex in making  any  registrations  or
applications  required by Inex in respect of any  Acquired  Technology  assigned
hereunder and, if required, the Amidate License.


Covenants of Inex

7.3      Inex covenants and agrees with Lynx that Inex will:

     (a) co-operate  with Lynx with respect to the covenants set forth in ss.7.1
     and the satisfaction of the conditions precedent set forth in ss.8.1;



<PAGE>

                                      -15-

     (b) take or cause to be taken  all  proper  steps,  actions  and  corporate
     proceedings  for the  issue  to  Lynx of the  Inex  Shares,  including  any
     resolutions  required  to ensure  that the Inex  Shares are issued as fully
     paid and non-assessable;

     (c) take all steps  necessary to ensure that the Inex Shares will be listed
     and posted for trading on the TSE upon their issue;

     (d) issue  the  Inex  Shares  to  Lynx  under  applicable  exemptions  from
     prospectus and registration  requirements under the Securities Act (British
     Columbia)   and  under   applicable   exemptions   from  the   registration
     requirements under U.S. securities laws;

     (e) at the  request of Lynx,  execute  and deliver  such  applications  for
     consent and such assumption agreements, and provide such information as may
     reasonably  be necessary to obtain the consents  referred to in  ss.7.1(c),
     (d) and (f) and will reasonably assist and cooperate with Lynx in obtaining
     the said  consents;  provided  that nothing  herein will  obligate  Inex to
     assume or become liable or responsible  for any  liabilities or obligations
     of Lynx other than as expressly set forth in this Agreement;

     (f) on and after the  Closing  Time,  assume,  perform  and  discharge  all
     obligations  arising under the Material  Contracts and all other contracts,
     commitments or engagements  relating to the Business which are entered into
     by Lynx  between the date of this  Agreement  and the  Closing  Time in the
     usual  and  ordinary  course of the  operation  of the  Business,  and will
     indemnify and save Lynx harmless of and from all claims, demands, suits and
     actions in respect thereof; and

     (g) prior to the Closing Time not authorize or effect any  dividend,  share
     split or other like capitalization change which would be reasonably seen to
     be prejudicial to Lynx. 


Mutual Covenants

7.4      Each party shall make or cause to be made any  filings and  submissions
required  under  the  HSR  Act  in  connection  with  the  consummation  of  the
transactions  contemplated  by this Agreement , and each party shall also notify
the  Committee  on Foreign  Investment  in the United  States  ("CFIUS") of such
transactions  pursuant to Section 721 of the Defense  Production Act of 1950, as
amended, and the rules and regulations  promulgated thereunder (the "Exon-Florio
Amendment").  Each  party  shall  furnish  to the  other  party  such  necessary
information  and  reasonable  assistance  as the  other  party  may  request  in
connection with its preparation of such filings, submissions or notifications.

7.5      Each party  intends to treat the  transactions  contemplated  herein as
fully taxable  transactions for U.S. federal income tax purposes.  Neither party
hereto will take any action inconsistent with this treatment.


                                     PART 8

                   CONDITIONS PRECEDENT TO OBLIGATIONS OF INEX

Conditions Precedent of Inex

8.1      Notwithstanding  any other provision of this Agreement,  the obligation
of Inex to  complete  the  purchase  of the Assets is  subject to the  following
conditions being met:

     (a) the  representations and warranties of Lynx contained in this Agreement
     and in any  agreement,  certificate or document  delivered  pursuant to the
     provisions  hereof  or in  connection  with the  transactions  contemplated
     hereby,  are true on and as of the  Closing  Date  with the same  effect as
     though such  representations  and warranties had been made on and as of the
     Closing Date except



<PAGE>

                                      -16-

         (i)   to the extent  that any of such  representations  and  warranties
         have been waived by Inex or affected  by the  transactions  between the
         parties contemplated hereby, or

         (ii)  insofar as such  representations and warranties are given as of a
         particular  date or for a particular  period and relate  solely to such
         date or period;

     (b) all of the covenants, agreements and deliveries of Lynx to be performed
     or  complied  with by it on or  before  the  Closing  Date  have  been duly
     performed or complied with,  except to the extent that such  performance or
     compliance  has been waived by Inex or is prevented by a default by Inex in
     the performance of its obligations hereunder;

     (c) all  consents  or  approvals  required  to be  obtained by Lynx for the
     purpose of selling,  assigning or transferring  the Assets and granting the
     Amidate License have been obtained;

     (d) all  consents or approvals  required to be obtained by Inex,  including
     the  approval  of the TSE,  for the  purpose of issuing the Inex Shares and
     completing the transactions contemplated hereby have been obtained;

     (e) from the date hereof to the Closing  Date, no event has occurred and no
     action has been taken which materially and adversely  affects the Business,
     any of the Assets or the Amidate License, or the value thereof; and

     (f) no injunction or restraining order of a court, administrative tribunal,
     arbitrator or  Governmental  Authority of competent  jurisdiction  being in
     effect which  prohibits  the  transactions  contemplated  hereunder  and no
     action or proceeding  having been  instituted and remaining  pending before
     any  such  court,  administrative  tribunal,   arbitrator  or  Governmental
     Authority to restrain or prohibit the transactions contemplated hereby.


Conditions for Benefit of Inex

8.2      The foregoing  conditions are for the exclusive benefit of Inex and any
such  condition  may be  waived  in  whole or in part by Inex on or  before  the
Closing Date by delivery to Lynx of a written  waiver to that effect,  signed by
Inex.


                                     PART 9

                   CONDITIONS PRECEDENT TO OBLIGATIONS OF LYNX

Conditions Precedent of Lynx

9.1      Notwithstanding  any other provision of this Agreement,  the obligation
of Lynx to complete the  transactions  contemplated  hereunder is subject to the
following conditions being met:

     (a) the  representations and warranties of Inex contained in this Agreement
     and in any  agreement,  certificate or document  delivered  pursuant to the
     provisions  hereof  or in  connection  with the  transactions  contemplated
     hereby,  are true on and as of the  Closing  Date  with the same  effect as
     though such  representations  and warranties had been made on and as of the
     Closing Date except

         (i)   to the extent  that any of such  representations  and  warranties
         have been waived by Lynx or affected  by the  transactions  between the
         parties contemplated hereby, or



<PAGE>

                                      -17-

         (ii)  insofar as such  representations and warranties are given as of a
         particular  date or for a particular  period and relate  solely to such
         date or period;


     (b) all of the covenants, agreements and deliveries of Inex to be performed
     or  complied  with by it on or  before  the  Closing  Date  have  been duly
     performed or complied with,  except to the extent that such  performance or
     compliance  has been waived by Lynx or is prevented by a default by Lynx in
     the performance of its obligations hereunder;

     (c) all  consents or approvals  required to be obtained by Inex,  including
     the  approval  of the TSE,  for the  purpose of issuing the Inex Shares and
     completing the transactions contemplated hereby have been obtained;

     (d) from the date hereof to the Closing  Date, no event has occurred and no
     action has been taken which  materially and adversely  affects the business
     or assets of Inex; and

     (e) no injunction or restraining order of a court, administrative tribunal,
     arbitrator or  Governmental  Authority of competent  jurisdiction  being in
     effect which  prohibits  the  transactions  contemplated  hereunder  and no
     action or proceeding  having been  instituted and remaining  pending before
     any  such  court,  administrative  tribunal,   arbitrator  or  Governmental
     Authority to restrain or prohibit the transactions contemplated hereby.


Conditions for Benefit of Lynx

9.2      The foregoing  conditions are for the exclusive benefit of Lynx and any
such  condition  may be waived in whole or in part by Lynx on or before  Closing
Date by delivery to Inex of a written waiver to that effect, signed by Lynx.


                                     PART 10

                              DELIVERIES AT CLOSING

Closing

10.1     Subject to the terms and  conditions  of this  Agreement,  the  Closing
shall take place at the offices of Cooley Godward at Five Palo Alto Square, 3000
El Camino Real,  Palo Alto,  CA 94306-2155 at 10:00 a.m. on the Closing Date, or
at such other location or time as the parties may agree.  If the Closing has not
occurred by April 10, 1998 either party may terminate this  Agreement,  provided
that no such  termination  will  relieve  any party from any  liability  for any
breach or default of the terms of this Agreement.


Deliveries of Lynx

10.2     At the Closing, Lynx will deliver or cause to be delivered to Inex:

     (a) a certified  copy of a resolution of the directors of Lynx duly passed,
     authorizing the execution,  delivery and  implementation of this Agreement,
     and of all  transactions  contemplated  hereby and of all  documents  to be
     delivered by Lynx pursuant hereto;

     (b) where applicable, all deeds of conveyance,  bills of sale, transfer and
     assignments and assumption



<PAGE>

                                      -18-

     agreements,  duly  executed,  in form  and  content  satisfactory  to Inex,
     appropriate to effectively  vest good and marketable title to the Assets in
     Inex  to  the  extent  contemplated  by  this  Agreement,  and  immediately
     registrable  in all  places  where  registration  of  such  instruments  is
     necessary or desirable;

     (c) all consents or approvals required to be obtained by Lynx hereunder;

     (d) possession of the Assets and all rights appurtenant thereto;

     (e) evidence satisfactory to Inex of the transfer to Inex or acquisition by
     Inex of all the Permits;

     (f) an executed Amidate License;

     (g) an executed sublease of the Leased Property,  substantially in the form
     set out in Schedule F;

     (h) executed  counterparts  of  one  or  more  Notices  of  Abandonment  of
     Trademarks covering each of the trademarks  described in Schedule A, in due
     form for recordation with the appropriate Governmental Authority;

     (i) executed  counterparts of one or more  Assignments of Patents  covering
     each of the patents and patent applications described in Schedule A, in due
     form for recordation with the appropriate Governmental Authority;

     (j) a  legal   opinion,   addressed  to  Inex,   dated  the  Closing  Date,
     substantially  in the form set out in Schedule M,  delivered by the counsel
     for Lynx;

     (k) a certificate of a senior officer of Lynx certifying as to the accuracy
     of the representations and warranties of Lynx herein as at the Closing Date
     and the fulfilment by Lynx of the covenants and  agreements  required to be
     fulfilled  by  it  at  or  before  the   Closing,   which  will  include  a
     representation  and  warranty  that all  third  party  consents  have  been
     obtained; and

     (l) all such  other  documents  and  instruments  as  counsel  for Inex may
     reasonably require.


Deliveries of Inex

10.3     At the Closing, Inex will deliver or cause to be delivered to Lynx:

     (a) a certified  copy of  resolutions of the directors of Inex duly passed,
         authorizing

         (i)   the execution, delivery and implementation of this Agreement, and
         of all  transactions  contemplated  hereby and of all  documents  to be
         delivered by Inex pursuant hereto,

         (ii)  the  creation,   allotment   and  issue  or,  where   applicable,
         conditional  issue of the Inex  Shares,  fixing the issue  price of the
         Inex  Shares  and  authorizing  the  issuance  of a  share  certificate
         representing the Inex Shares in the name of Lynx in accordance with the
         provisions of this Agreement;

     (b) three share certificates each representing 400,000 Inex Shares;

     (c) notification  under blanket order ruling 95/17 of the British  Columbia
         Securities Commission;

     (d) a cheque for US$3,000,000 representing payment for the Cash Amount;



<PAGE>

                                      -19-

     (e) a  legal   opinion,   addressed  to  Lynx,   dated  the  Closing  Date,
     substantially  in the form set out in Schedule N,  delivered by the counsel
     for Inex;

     (f) a certificate of a senior officer of Inex certifying as to the accuracy
     of the representations and warranties of Inex herein as at the Closing Date
     and the fulfilment by Inex of the covenants and  agreements  required to be
     fulfilled by it at or before the Closing.


                                     PART 11

                          LOSS OR DAMAGE BEFORE CLOSING

Loss or Damage Closing

11.1     If, before the Closing Date, there will have been any loss or damage to
any of the Assets or Amidate Technology,  Lynx will forthwith thereafter deliver
to Inex a detailed  list showing the insurance  coverage  with respect  thereto,
particulars  of any claims made by Lynx under its  insurance  coverage,  and the
standing of such claims and if, notwithstanding such loss or damage, Inex elects
by notice in writing to Lynx to complete the transactions  contemplated  herein,
the sale and purchase  provided for herein will be completed  and Lynx will,  on
Closing

     (a) pay to Inex all monies  received  by Lynx  before the  Closing  Date as
     proceeds of insurance with respect thereto, and

     (b) deliver  to Inex,  a duly  executed  assignment  in form and  substance
     satisfactory  to Inex of all of Lynx'  interest  in and to any  proceeds of
     insurance  with respect to any such items and Lynx' written  undertaking to
     cooperate with Inex in the satisfactory settlement of all claims.


                                     PART 12

                                   ADJUSTMENTS

Effective Date of Transfer of Assets

12.1     Subject as otherwise  specified in this Agreement,  all transactions in
the Business  conducted  before the Closing Date will be for the account of Lynx
and all  transactions  in the  Business  on or after  that  date will be for the
account of Inex.  From and after the Closing Date, all amounts  expended by Lynx
for the  Business  and the Assets in the ordinary  course,  including  insurance
premiums, will be reimbursed by Inex, forthwith upon request.


                                     PART 13

                                   CONVEYANCE

Conveyance of Assets

13.1     On completion of the Closing,  this Agreement will, without further act
or  formality,  operate  as a  transfer  to Inex of all  Assets  to be sold  and
purchased  hereunder as the same will be at the close of business on the Closing
Date.



<PAGE>

                                      -20-

Trust Regarding Assets Not Conveyed

13.2     If any of the  Assets  intended  to be  transferred  hereunder  are not
transferred to Inex on the Closing Date, Lynx will hold as bare trustee in trust
for,  and at the sole cost of Inex,  all such Assets from the Closing Time until
such Assets are effectively transferred.


                                     PART 14

                       NON-COMPETITION AND CONFIDENTIALITY

Non-Competition

14.1     For a period  of  [...***...]  from the  Closing  Date,  Lynx will not,
directly or  indirectly,  in sole  proprietorship,  in any  partnership or joint
venture or as an owner of [...***...], compete with [...***...].


Confidential Information

14.2     As a  result  of  completing  the  transactions  contemplated  by  this
Agreement, each party (the "Recipient") acknowledges that it may acquire or hold
Confidential Information (other than information that is an Asset or is licensed
under the Amidate  License)  belonging to (whether  acquired by Discloser before
the date of, or as a result of the transactions contemplated by, this Agreement)
the  other  party  (the  "Discloser").   Lynx  also  acknowledges  that  certain
directors,  officers and employees of Lynx, and its agents or third party agents
and contractors, may be aware of Confidential Information that forms part of the
Assets,  which information is, for the purpose of this Part, deemed to belong to
Inex as a Discloser.  Discloser  warrants  that it has the right to disclose the
Confidential Information disclosed to Recipient under this Agreement.


Property

14.3     Except as provided for in this Agreement,  all Confidential Information
belonging to Discloser  (whether acquired by Discloser before the date of, or as
a result of the  transactions  contemplated  by, this Agreement) will remain the
exclusive property of the Discloser.

14.4     Except as expressly set out herein,  nothing in this Agreement  confers
on Recipient  any  interest,  licence or other right in respect of  Confidential
Information of the Discloser.


Fiduciary Relationship

14.5     Recipient  acknowledges  that certain of the  Confidential  Information
consists of  information  vital to the  business  and  commercial  prospects  of
Discloser and that such information is of a special,  valuable and unique nature
and would not normally be disclosed to  Recipient  and,  accordingly,  Recipient
will act as a fiduciary  of  Discloser  in holding  and using such  Confidential
Information.


Obligation of Confidentiality

14.6     Except as provided for in this Agreement,  all Confidential Information
belonging to Discloser and known to or held by Recipient  will be held in strict
confidence and the Recipient:

     (a) agrees to use such  Confidential  Information  only for the purposes of
     completing the transactions contemplated by this Agreement;


- ----------------
*    Confidential Treatment Requested

<PAGE>

                                      -21-

     (b) will, and will ensure that each of its directors,  officers,  employees
     and  agents   (collectively,   the  "Recipient's  Agents")  will,  hold  in
     confidence and keep confidential the Confidential  Information disclosed to
     them by the Discloser;

     (c) will not,  and will ensure that none of the  Recipient's  Agents  will,
     directly or indirectly,  use or disclose any such Confidential  Information
     except to the extent that it is strictly  necessary to enable the Recipient
     to exercise its rights and perform its obligations under this Agreement;

     (d) will not,  and will ensure that none of the  Recipient's  Agents  will,
     except to the extent  necessary  to enable the  Recipient  to exercise  its
     rights or perform its obligations under this Agreement, make copies of such
     Confidential Information;

     (e) will,  upon  the  request  of the  Discloser,  return,  and  cause  the
     Recipient's  Agents to  return,  all  Confidential  Information  and copies
     thereof to the Discloser; and

     (f) will,  and  will  ensure  that  each of the  Recipient's  Agents  will,
     maintain all such Confidential Information in a manner so as to protect the
     same against wrongful disclosure, misuse, espionage and theft.


Exceptions

14.7     Nothing in this Agreement will prevent the Recipient or the Recipient's
Agents from making use of or disclosing any Confidential Information:

     (a) which has already become  generally  available to the public through no
     breach of this  Agreement or any other  obligation  of the Recipient or the
     Recipient's Agents to the Disclosing Party;

     (b) which  the  Recipient  can show,  through  written  evidence,  has been
     independently  developed,  without  use  of  any  Confidential  Information
     belonging to the Discloser, by employees of the Recipient who had no access
     to such Confidential Information;

     (c) which the Recipient can show, through written evidence, was received by
     it on a  non-confidential  basis from a source other than the Discloser and
     which  source,  to the  knowledge  of  Recipient,  lawfully  obtained  such
     information and had the right to disclose such information; or

     (d) which is required to be disclosed pursuant to a final order or judgment
     of a court of  competent  jurisdiction  and in such case the  parties  will
     cooperate  with one  another  to seek to obtain an  appropriate  protective
     order or other  reliable  assurance  that  confidential  treatment  will be
     afforded to such Confidential Information.

Recipient  will  immediately  notify  Discloser  if  Recipient  becomes  legally
compelled to discloser any Confidential  Information  sufficiently in advance of
the date of disclosure so as to provide Discloser with a reasonable  opportunity
to seek an appropriate remedy to enjoin such disclosure from occurring.


Reasonable Restriction

14.8     Each party  agrees  that the  restrictions  contained  in this Part are
reasonable in order to protect the respective  legitimate  business interests of
the parties and all defences to the strict  enforcement of such restrictions are
hereby waived by the parties.



<PAGE>

                                      -22-

Injunctive Relief

14.9     Each party acknowledges that a breach by it of any covenants  contained
in this Part could result in damages to the other party to this Agreement  which
damages could not adequately be compensated for by monetary award.  Accordingly,
each  party  agrees  that in the  event of any such  breach  by such  party,  in
addition to all other remedies available to any other party at law or in equity,
such other  party will be  entitled  as a matter of right to apply to a court of
competent jurisdiction for such relief by way of restraining order,  injunction,
decree  or  otherwise,  as may be  appropriate,  to ensure  compliance  with the
provisions of this Agreement.


Survival of Covenants

14.10 The covenants and agreements contained in this Part, except ss.14.1,  will
survive the  Closing for a period of five years after the Closing  Time and will
be  separate  and  distinct  covenants  and  agreements  enforceable  after  the
termination  of the  remainder of this  Agreement in  accordance  with the terms
thereof,  and any reference in this Agreement to termination  will not influence
the termination of this Part unless specifically agreed to by the parties.


                                     PART 15

                               DISPUTE RESOLUTION

Initiation of Process

15.1     If at any time a dispute  among the parties  with respect to any matter
relating  to this  Agreement  arises,  a party  that  wishes  that the  issue be
considered  further may,  upon giving  notice to the other,  submit the issue or
dispute for determination by three  arbitrators,  one of which will be appointed
by each of Inex and Lynx, with the third to be named jointly by Lynx and Inex.


Acceptance and Implementation

15.2 Each party will accept and proceed in good faith  diligently  to  implement
the award or decision of the arbitrators on an arbitration  pursuant to ss.15.1,
including the entering of the award in any court having jurisdiction.


Arbitration Rules

15.3     The applicable rules of the American Arbitration Association will apply
to arbitration  hereunder except to the extent  inconsistent with or contrary to
any provision of this Agreement.


Place of Arbitration

15.4     All  arbitration  proceedings  will  be  conducted  in  San  Francisco,
California or as the parties otherwise agree.


Legal Proceedings

15.5     A legal proceeding commenced by a party to this Agreement in respect of
an issue or dispute that may be arbitrated  under this  Agreement will be stayed
until the time during which an  arbitration  may be initiated has expired or, if
an arbitration is initiated,  a decision on the  arbitration is delivered or the
arbitration process has otherwise ended.



<PAGE>

                                      -23-

Exclusions

15.6     This  Part  will not  apply to any  action  pursuant  to Part 14 or any
actions  seeking  any  grant of  provisional  remedies,  including  injunctions,
restraining orders and specific  performance,  and each party reserves its right
to  commence  such  action  or seek  such  remedies  from a court  of  competent
jurisdiction.


                                     PART 16

                             INDEMNITIES AND SET-OFF

Indemnity

16.1     Subject to ss. 16,2, without prejudice to any other remedy available to
a party (the  "Indemnified  Party") at law or in  equity,  the other  party (the
"Indemnifying  Party")  hereby agrees,  forthwith upon demand,  to indemnify and
save harmless the Indemnified Party from and against any and all costs,  losses,
damages,  taxes or expenses suffered or incurred by the Indemnified Party in any
manner  arising out of, in connection  with,  with respect to or relating to any
representation  or warranty the Indemnifying  Party set forth in this Agreement,
including  any  representation  or warranty  given at Closing,  being  untrue or
incorrect or the failure of the Indemnifying  Party to observe or perform any of
its  obligations  pursuant  hereto,  and any and all goods and  services  taxes,
actions, suits, proceedings,  demands, assessments,  judgments, reasonable costs
and reasonable legal and other expenses incidental thereto.


De Minimus

16.2     Any claim(s) under ss. 16.1 or otherwise must

     (a) exceed  $100,000 in the  aggregate  before any claim is made,  in which
     event all damages or deficiencies may be claimed and not just the amount in
     excess of the aforementioned amount, and

     (b) be claimed within a period of three years after the Closing Date.


Notification Regarding Claim

16.3     Each party will promptly  notify the other when it has determined  that
it has actual  (and not  attributed  or assumed)  knowledge  of a state of facts
which gives rise to a claim under this Part 16.


Litigation

16.4 Inex will promptly notify Lynx of any claim made by any Person against Inex
in respect  of which  Inex has the right to  indemnity  under  ss.16.1.  If Lynx
acknowledges and accepts liability in respect of such claim,

     (a) Lynx will be entitled (but not  obligated) to assume the defence of any
     such  claim,  in which  case Lynx  will do so in a bona  fide and  diligent
     fashion and will bear the costs and expenses associated therewith,

     (b) and if Lynx has elected not to assume the defence of such claim,

         (i)   Inex will be entitled (but not obligated) to do so, and will bear
         the cost and expenses associated therewith provided that any such costs
         and expenses will be recoverable from Lynx under ss.16.1,



<PAGE>

                                      -24-

         (ii)  Lynx  will  have the  right to join  such  proceeding  as a party
         defendant,  each of Inex and Lynx  hereby  agreeing  to the entry of an
         order making Lynx a party defendant in such  proceeding  should Lynx so
         wish,

     (c) and if Lynx has elected to assume the defence of such claim,

         (i)   Lynx will  select  and  employ  legal  counsel  to appear  and to
         participate in any proceeding  relating to such claim on behalf of Inex
         (subject  to the  approval of such legal  counsel by Inex)  unless both
         Lynx  and Inex  are  defendants  in any  such  proceeding  and,  in the
         reasonable opinion of independent  counsel to Inex, Inex may have legal
         defences  available  to it which are  different  from or in addition to
         those available to Lynx or  representation  of both parties by the same
         counsel  would be  inappropriate  due to actual or potential  differing
         interests  between them, in which case Lynx will be liable for the fees
         and expenses of one such separate counsel, and

         (ii)  Inex will, at the cost of Lynx, cooperate with Lynx in contesting
         such claim, and

         (iii) Lynx  will  be  the  sole  judge  of  the  acceptability  of  any
         compromise  or  settlement  of  such  proceeding   provided  that  such
         compromise or settlement

               (A)   results  in the  complete  release  of Inex from all claims
               which are the subject of such proceeding in respect of which Inex
               has the right to make a claim under ss.16.1,

               (B)   requires  no more than the  payment of money (that is, Inex
               is not  required  to admit any wrong  doing or to take or refrain
               from taking any material action), and

               (C)   does not contain any admission of liability or fault on the
               part of Inex,

     and Inex is  satisfied,  acting  reasonably,  that the full amount of money
     required to be paid by Inex as a result of such  settlement will be paid by
     Lynx. In all other cases such  compromise  or  settlement  will require the
     prior written approval of Inex.


Set-Off

16.5     Notwithstanding  anything  in this  Agreement,  and in  addition to any
other rights Inex may have,  where,  in the opinion of Inex, Lynx has materially
breached  an  obligation,  representation,   warranty  or  covenant  under  this
Agreement,  Inex may delay the delivery to Lynx of the Second  Tranche Shares or
Third Tranche Shares (where such shares have not yet been delivered)  until such
time as such  breach is  resolved  in favour of Lynx as not being a breach or is
established as a breach (an  "Established  Breach") by agreement of the parties,
by final  judgment of a court of competent  jurisdiction,  by  arbitration or by
settlement.  Where there is an Established  Breach on the part of Lynx and where
such  Established  Breach  is not  discharged  by Lynx in a  timely  fashion  in
accordance  with this Part 16, Inex will  cancel  such number of Second  Tranche
Shares or Third  Tranche  Shares not yet  released  from  escrow  having a value
(based upon a share price  equal to the  closing  price of the Common  shares of
Inex on The Toronto  Stock  Exchange on the Closing  Date) equal to the value of
the Established Breached.



<PAGE>

                                      -25-

                                     PART 17

                               GENERAL PROVISIONS

Modifications, Approvals and Consents

17.1     No amendment,  modification,  supplement,  termination or waiver of any
provision of this  Agreement  will be effective  unless in writing signed by the
appropriate  party and then only in the  specific  instance and for the specific
purpose given.


Survival of Covenants

17.2 The covenants and agreements  contained in ss.3.2,  3.3, Part 5 and Part 16
will survive the  termination  of the  remainder of this  Agreement  and will be
separate and distinct covenants and agreements enforceable after the termination
of the remainder of this Agreement in accordance with the terms thereof, and any
reference in this Agreement to termination will not influence the termination of
such provisions unless specifically agreed to by the parties.


Further Assurances

17.3     The parties will execute such further  assurances  and other  documents
and  instruments  and do such  further and other  things as may be  necessary to
implement and carry out the intent of this Agreement.


Entire Agreement

17.4     The provisions in this Agreement and the other agreements  contemplated
herein  constitute  the entire  agreement  among the parties and  supersede  all
previous  expectations,  understandings,   communications,  representations  and
agreements,  whether verbal or written,  among the parties,  including,  without
limitation,  all previous confidentiality agreements between the parties, and if
there is any conflict  between the terms of this  Agreement and the terms of the
Other  Transaction  Agreements  with respect to the subject matter  hereof,  the
provisions of this Agreement will prevail.


Notice

17.5     Every notice, request,  demand, direction or other communication (each,
for the  purposes of ss. 17.5,  ss. 17.6 and ss.  17.7, a "Notice")  required or
permitted to be given  pursuant to this  Agreement will be deemed to be well and
sufficiently  given if in writing and  delivered by hand  (including  recognized
overnight  courier service) or transmitted by facsimile,  in each case addressed
as follows:

     (a)      if to Lynx at:
              3832 Bay Centre Place
              Hayward, California
              U.S.A.  94545
              Attention:  Chief Executive Officer
              Facsimile:  (510) 670-9302

              with a copy to:

              Cooley Godward
              Five Palo Alto Square
              3000 El Camino Real

<PAGE>

                                      -26-

              Palo Alto, California
              U.S.A. 94306
              Attention: Jim Kitch
              Facsimile: (650) 875-0663

     (b)      if to Inex at:
              100 - 8900 Glenlyon Parkway
              Glenlyon Business Park
              Burnaby, British Columbia
              V5J 5J8
              Attention:  Chief Executive Officer
              Facsimile:  (604) 264-9959

              with a copy to

              Lang Michener Lawrence & Shaw
              1500 - 1055 West Georgia Street
              P.O. Box 11117
              Vancouver, British Columbia
              V6E 4N7
              Attention:  Leo Raffin
              Facsimile:  (604) 685-7084

or to such other address or  transmission  receiving  station as is specified by
the particular party by Notice to the other.


Deemed Receipt

17.6     Any Notice  delivered or sent as aforesaid will be deemed  conclusively
to have been  effectively  given and received on the day Notice was delivered or
sent as aforesaid  if it was  delivered or sent on a day that was a Business Day
or on the next day that is a Business  Day if it was  delivered or sent on a day
that was not a Business Day.


Change of Address

17.7     A party may at any time, by Notice to the other,  change its address to
some no less  convenient  address  and will so change its address  whenever  its
address ceases to be suitable for delivery by hand.


Enurement

17.8     This  Agreement  will enure to the benefit of and be binding  upon Lynx
and Inex and their respective permitted assigns.


Assignment

17.9     Lynx  may not  assign  its  rights,  title  or  interests,  or any part
thereof,  under this Agreement,  other than to an Affiliate of Lynx, except with
the prior written  consent of Inex,  which consent may be arbitrarily  withheld.
Inex may not assign its rights, title or interests,  or any part thereof,  under
this  Agreement to any person,  other than to an Affiliate of Inex,  except with
the prior written consent of Lynx, which consent may be arbitrarily withheld.



<PAGE>

                                      -27-

Applicable Law

17.10    This  Agreement  will be deemed to have been made in California and the
construction, validity and performance of this Agreement will be governed in all
respects by the laws prevailing in California.


Attornment

17.11    Each party irrevocably attorns to the non-exclusive jurisdiction of the
courts of California and all courts having appellate  jurisdiction  thereover in
respect of any proceeding arising out of or relating to this Agreement.


Waiver of Jury Trial

17.12    The  parties  hereby  waive  trial by jury in any  judicial  proceeding
involving, directly or indirectly, any matter in any way arising out of, related
to, or connected with this Agreement.


Severability

17.13    If any one or more of the  provisions  contained  in this  Agreement is
invalid,  illegal  or  unenforceable  in any  respect in any  jurisdiction,  the
validity,  legality and  enforceability of such provision or provisions will not
in any way be  affected or impaired  thereby in any other  jurisdiction  and the
validity,  legality and  enforceability  of the remaining  provisions  contained
herein will not in any way be affected  or  impaired  thereby,  unless in either
case  as a  result  of  such  determination  this  Agreement  would  fail in its
essential purpose.


Counterparts

17.14    This  Agreement  may be  executed in any number of  counterparts  or by
facsimile, each of which will together, for all purposes, constitute one and the
same  instrument,  binding on the  parties,  and each of which will  together be
deemed  to be an  original,  notwithstanding  that  all of the  parties  are not
signatories to the same counterpart or facsimile.

IN WITNESS  WHEREOF the above noted parties have executed this  Agreement as and
of the date first above written.



The Common Seal of 
INEX PHARMACEUTICALS  CORPORATION 
was affixed in the presence of:


/s/ James J. Miller
- ---------------------------------
Authorized Signatory

James J. Miller
- ---------------------------------
Authorized Signatory



The Corporate Seal of                                       )
LYNX THERAPEUTICS, INC.                                     )


<PAGE>

                                      -28-

was affixed in the presence of:                             )
                                                            )
/s/ Sam Eletr                                               )                C/S
- ---------------------------------                           )
Authorized Signatory                                        )
                                                            )
Sam Eletr                                                   )
- ---------------------------------                           )
Authorized Signatory                                        )







                                                                    Exhibit 99.1

                                    NEWS FROM
                             LYNX THERAPEUTICS, INC.
             3832 BAY CENTER PLACE, HAYWARD, CA 94545 (510) 670-9300

         FOR IMMEDIATE RELEASE                       Contacts:  Sam Eletr, Ph.D.
                                                                Edward C. Albini
                                                                  (510) 670-9300


         HAYWARD,  CALIFORNIA,  February  5,  1998  -  Lynx  Therapeutics,  Inc.
         (Nasdaq:  "LYNX")  announced  today  that it has  agreed  to  sell  its
         portfolio of phosphorothioate  antisense patents and licenses,  and its
         therapeutic    oligonucleotide    manufacturing   facility,   to   INEX
         Pharmaceuticals  Corporation  ("INEX") of Vancouver,  Canada. Lynx will
         receive $3 million in cash, 1.2 million shares of INEX common stock and
         royalties on future sales of phosphorothioate  antisense  products.  In
         addition,  Lynx has agreed to a royalty-bearing license to INEX for its
         phosphoroamidate  chemistry for certain therapeutic applications in the
         fields of cancer and inflammation to be defined later.

         The  agreement  anticipates  that INEX will assume the  responsibility,
         going  forward,   of  manufacturing   LR-3280,   a  compound  aimed  at
         cardiovascular   restenosis,  and  partnered  with  Schwarz  Pharma  AG
         (Monheim,  Germany) and Tanabe Seiyaku Co., Ltd. (Osaka,  Japan).  Lynx
         retains  the  right  to  collect,  if and  when  earned,  the  next two
         milestone payments, totaling $7 million, under the latter partnerships,
         as well as 50% of all  future  milestone  payments  and  gross  profits
         associated  with the continued  success in the development and sales of
         the compound.

         "This is a good deal for Lynx," said Sam Eletr, Ph.D., Chairman and CEO
         of Lynx.  "It enables us to focus all of our attention and resources on
         the developments and  applications of our new,  proprietary,  massively
         parallel genomic and genetic technologies. We also retain a significant
         interest in both the  therapeutic  technology we helped pioneer and its
         future  prospects as augmented by INEX's own  proprietary  developments
         and dedication to the field."

         Lynx is currently developing novel, proprietary, massively parallel DNA
         technologies  aimed at gene discovery,  high resolution genome mapping,
         and identification of genetic variations.

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