<PAGE>
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
-------------------------------------------------------
SCHEDULE 13G
(RULE 13d-102)
INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT
TO RULES 13D-1(b) AND (c) AND AMENDMENTS THERETO FILED
PURSUANT TO 13d-2(b)
(AMENDMENT NO. __)(1)
NANOGEN, INC.
- -------------------------------------------------------------------------------
(Name of Issuer)
COMMON STOCK
- -------------------------------------------------------------------------------
(Title of Class of Securities)
0006300751
- -------------------------------------------------------------------------------
(CUSIP Number)
N/A
----------------------------------------------------------------------
(Date of Event which Requires filing of this Statement
Check the appropriate box to designate the rule pursuant to which this
Schedule is filed:
/ / Rule 13d-1(b)
/ / Rule 13d-(c)
/X/ Rule 13d-1(d)
- -----------------------------
(1) The remainder of this cover page shall be filled out for a reporting
person's initial filing on this form with respect to the subject class of
securities, and for any subsequent amendment containing information which
would alter disclosures provided in a prior cover page.
The information required on the remainder of this cover page shall not be
deemed to be "filed" for the purpose of Section 18 of the Securities
Exchange Act of 1934 ("Act") or otherwise subject to the liabilities of
that section of the Act but shall be subject to all other provisions of the
Act (however, see the Notes).
<PAGE>
CUSIP NO. 0006300751 13G Page 2 of 17 Pages
- -------------------------------------------------------------------------------
1 NAME OF REPORTING PERSONS
S.S. OR I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS
KLEINER PERKINS CAUFIELD & BYERS VI, L.P., A CALIFORNIA
LIMITED PARTNERSHIP ("KPCB VI") 94-3157816
- -------------------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
(a) / / (b) /X/
- -------------------------------------------------------------------------------
3 SEC USE ONLY
- -------------------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
CALIFORNIA LIMITED PARTNERSHIP
- -------------------------------------------------------------------------------
5 SOLE VOTING POWER
-0-
NUMBER OF --------------------------------------------------
SHARES 6 SHARED VOTING POWER
BENEFICIALLY 1,243,109
OWNED BY --------------------------------------------------
EACH 7 SOLE DISPOSITIVE POWER
REPORTING -0-
PERSON WITH --------------------------------------------------
8 SHARED DISPOSITIVE POWER
1,243,109
- -------------------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
1,243,109
- -------------------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES
CERTAIN SHARES* / /
- -------------------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
6.6%
- -------------------------------------------------------------------------------
12 TYPE OF REPORTING PERSON*
PN
- -------------------------------------------------------------------------------
*SEE INSTRUCTIONS BEFORE FILLING OUT!
<PAGE>
CUSIP NO. 0006300751 13G Page 3 of 17 Pages
- -------------------------------------------------------------------------------
1 NAME OF REPORTING PERSONS
S.S. OR I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS
KPCB VI ASSOCIATES, L.P., A CALIFORNIA LIMITED PARTNERSHIP
("KPCB VI ASSOCIATES") 94-3158010
- -------------------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
(a) / / (b) /X/
- -------------------------------------------------------------------------------
3 SEC USE ONLY
- -------------------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
CALIFORNIA LIMITED PARTNERSHIP
- -------------------------------------------------------------------------------
5 SOLE VOTING POWER
-0-
-----------------------------------------------------------
6 SHARED VOTING POWER
NUMBER OF 1,243,109 SHARES DIRECTLY HELD BY
SHARES KPCB VI. KPCB VI ASSOCIATES IS THE
BENEFICIALLY GENERAL PARTNER OF KPCB VI.
OWNED BY -----------------------------------------------------------
EACH 7 SOLE DISPOSITIVE POWER
REPORTING -0-
PERSON WITH -----------------------------------------------------------
8 SHARED DISPOSITIVE POWER
1,243,109 SHARES DIRECTLY HELD BY KPCB
VI. KPCB VI ASSOCIATES IS THE GENERAL
PARTNER OF KPCB VI.
- -------------------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
1,243,109
- -------------------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES / /
CERTAIN SHARES*
- -------------------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
6.6%
- -------------------------------------------------------------------------------
12 TYPE OF REPORTING PERSON*
PN
- -------------------------------------------------------------------------------
*SEE INSTRUCTIONS BEFORE FILLING OUT!
<PAGE>
CUSIP NO. 0006300751 13G Page 4 of 17 Pages
- -------------------------------------------------------------------------------
1 NAME OF REPORTING PERSONS
S.S. OR I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS
BROOK H. BYERS
- -------------------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A
GROUP* (a) / / (b) /X/
- -------------------------------------------------------------------------------
3 SEC USE ONLY
- -------------------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
UNITED STATES
- -------------------------------------------------------------------------------
5 SOLE VOTING POWER
-0-
-------------------------------------------------
6 SHARED VOTING POWER
1,243,109 SHARES DIRECTLY HELD BY
KPCB VI. KPCB VI ASSOCIATES IS THE
GENERAL PARTNER OF KPCB VI. MR. BYERS
IS A GENERAL PARTNER OF KPCB VI
NUMBER OF ASSOCIATES. MR. BYERS DISCLAIMS
SHARES BENEFICIAL OWNERSHIP OF SHARES HELD
BENEFICIALLY DIRECTLY BY KPCB VI.
OWNED BY -------------------------------------------------
EACH REPORTING 7 SOLE DISPOSITIVE POWER
PERSON WITH -0-
-------------------------------------------------
8 SHARED DISPOSITIVE POWER
1,243,109 SHARES DIRECTLY HELD BY
KPCB VI. KPCB VI ASSOCIATES IS THE
GENERAL PARTNER OF KPCB VI. MR. BYERS
IS A GENERAL PARTNER OF KPCB VI
ASSOCIATES. MR. BYERS DISCLAIMS
BENEFICIAL OWNERSHIP OF SHARES HELD
DIRECTLY BY KPCB VI.
- -------------------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
1,243,109
- -------------------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES / /
CERTAIN SHARES*
- -------------------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
6.6%
- -------------------------------------------------------------------------------
12 TYPE OF REPORTING PERSON*
IN
- -------------------------------------------------------------------------------
*SEE INSTRUCTIONS BEFORE FILLING OUT!
<PAGE>
CUSIP NO. 0006300751 13G Page 5 of 17 Pages
- -------------------------------------------------------------------------------
1 NAME OF REPORTING PERSONS
S.S. OR I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS
VINOD KHOSLA
- -------------------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
(a) / / (b) /X/
- -------------------------------------------------------------------------------
3 SEC USE ONLY
- -------------------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
UNITED STATES
- -------------------------------------------------------------------------------
5 SOLE VOTING POWER
-0-
--------------------------------------------------
6 SHARED VOTING POWER
1,243,109 SHARES DIRECTLY HELD BY
KPCB VI. KPCB VI ASSOCIATES IS THE
GENERAL PARTNER OF KPCB VI. MR.
KHOSLA IS A GENERAL PARTNER OF KPCB VI
NUMBER ASSOCIATES. MR. KHOSLA DISCLAIMS
OF SHARES BENEFICIAL OWNERSHIP OF SHARES HELD
BENEFICIALLY DIRECTLY BY KPCB VI.
OWNED BY --------------------------------------------------
EACH 7 SOLE DISPOSITIVE POWER
REPORTING -0-
PERSON WITH --------------------------------------------------
8 SHARED DISPOSITIVE POWER
1,243,109 SHARES DIRECTLY HELD BY
KPCB VI. KPCB VI ASSOCIATES IS THE
GENERAL PARTNER OF KPCB VI. MR. KHOSLA
IS A GENERAL PARTNER OF KPCB VI
ASSOCIATES. MR. KHOSLA DISCLAIMS
BENEFICIAL OWNERSHIP OF SHARES HELD
DIRECTLY BY KPCB VI.
- -------------------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
1,243,109
- -------------------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES / /
CERTAIN SHARES*
- -------------------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
6.6%
- -------------------------------------------------------------------------------
12 TYPE OF REPORTING PERSON*
IN
- -------------------------------------------------------------------------------
*SEE INSTRUCTIONS BEFORE FILLING OUT!
<PAGE>
CUSIP NO. 0006300751 13G Page 6 of 17 Pages
- -------------------------------------------------------------------------------
1 NAME OF REPORTING PERSONS
S.S. OR I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS
E. FLOYD KVAMME
- -------------------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A
GROUP* (a) / / (b) /X/
- -------------------------------------------------------------------------------
3 SEC USE ONLY
- -------------------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
UNITED STATES
- -------------------------------------------------------------------------------
5 SOLE VOTING POWER
-0-
-------------------------------------------------
6 SHARED VOTING POWER
1,243,109 SHARES DIRECTLY HELD BY KPCB
VI. KPCB VI ASSOCIATES IS THE GENERAL
PARTNER OF KPCB VI. MR. KVAMME IS A
GENERAL PARTNER OF KPCB VI ASSOCIATES.
NUMBER MR. KVAMME DISCLAIMS BENEFICIAL OWNERSHIP
OF SHARES OF SHARES HELD DIRECTLY BY KPCB VI.
BENEFICIALLY -------------------------------------------------
OWNED BY 7 SOLE DISPOSITIVE POWER
EACH -0-
REPORTING -------------------------------------------------
PERSON WITH 8 SHARED DISPOSITIVE POWER
1,243,109 SHARES DIRECTLY HELD BY KPCB
VI. KPCB VI ASSOCIATES IS THE GENERAL
PARTNER OF KPCB VI. MR. KVAMME IS A
GENERAL PARTNER OF KPCB VI ASSOCIATES.
MR. KVAMME DISCLAIMS BENEFICIAL
OWNERSHIP OF SHARES HELD DIRECTLY BY
KPCB VI.
- -------------------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
1,243,109
- -------------------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES
CERTAIN SHARES* / /
- -------------------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
6.6%
- -------------------------------------------------------------------------------
12 TYPE OF REPORTING PERSON*
IN
- -------------------------------------------------------------------------------
*SEE INSTRUCTIONS BEFORE FILLING OUT!
<PAGE>
CUSIP NO. 0006300751 13G Page 7 of 17 Pages
- -------------------------------------------------------------------------------
1 NAME OF REPORTING PERSONS
S.S. OR I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS
L. JOHN DOERR
- -------------------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A
GROUP* (a) / / (b) /X/
- -------------------------------------------------------------------------------
3 SEC USE ONLY
- -------------------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
UNITED STATES
- -------------------------------------------------------------------------------
5 SOLE VOTING POWER
-0-
---------------------------------------------------
6 SHARED VOTING POWER
1,243,109 SHARES DIRECTLY HELD BY KPCB
VI. KPCB VI ASSOCIATES IS THE GENERAL
PARTNER OF KPCB VI. MR. DOERR IS A
NUMBER GENERAL PARTNER OF KPCB VI ASSOCIATES.
OF SHARES MR. DOERR DISCLAIMS BENEFICIAL OWNERSHIP
BENEFICIALLY OF SHARES HELD DIRECTLY BY KPCB VI.
OWNED BY ----------------------------------------------------
EACH 7 SOLE DISPOSITIVE POWER
REPORTING -0-
PERSON WITH ----------------------------------------------------
8 SHARED DISPOSITIVE POWER
1,243,109 SHARES DIRECTLY HELD BY KPCB
VI. KPCB VI ASSOCIATES IS THE GENERAL
PARTNER OF KPCB VI. MR. DOERR IS A
GENERAL PARTNER OF KPCB VI ASSOCIATES.
MR. DOERR DISCLAIMS BENEFICIAL
OWNERSHIP OF SHARES HELD DIRECTLY BY
KPCB VI.
- -------------------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
1,243,109
- -------------------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES
CERTAIN SHARES* / /
- -------------------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
6.6%
- -------------------------------------------------------------------------------
12 TYPE OF REPORTING PERSON*
IN
- -------------------------------------------------------------------------------
*SEE INSTRUCTIONS BEFORE FILLING OUT!
<PAGE>
CUSIP NO. 0006300751 13G Page 8 of 17 Pages
- -------------------------------------------------------------------------------
1 NAME OF REPORTING PERSONS
S.S. OR I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS
JOSEPH S. LACOB
- -------------------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A
GROUP* (a) / / (b) /X/
- -------------------------------------------------------------------------------
3 SEC USE ONLY
- -------------------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
UNITED STATES
- -------------------------------------------------------------------------------
5 SOLE VOTING POWER
-0-
--------------------------------------------------
6 SHARED VOTING POWER
1,243,109 SHARES DIRECTLY HELD BY KPCB
VI. KPCB VI ASSOCIATES IS THE GENERAL
PARTNER OF KPCB VI. MR. LACOB IS A
GENERAL PARTNER OF KPCB VI ASSOCIATES.
NUMBER MR. LACOB DISCLAIMS BENEFICIAL OWNERSHIP
OF SHARES OF SHARES HELD DIRECTLY BY KPCB VI.
BENEFICIALLY --------------------------------------------------
OWNED BY 7 SOLE DISPOSITIVE POWER
EACH -0-
REPORTING --------------------------------------------------
PERSON WITH 8 SHARED DISPOSITIVE POWER
1,243,109 SHARES DIRECTLY HELD BY KPCB
VI. KPCB VI ASSOCIATES IS THE GENERAL
PARTNER OF KPCB VI. MR. LACOB IS A
GENERAL PARTNER OF KPCB VI ASSOCIATES.
MR. LACOB DISCLAIMS BENEFICIAL
OWNERSHIP OF SHARES HELD DIRECTLY BY
KPCB VI.
- -------------------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
1,243,109
- -------------------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES
CERTAIN SHARES* / /
- -------------------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
6.6%
- -------------------------------------------------------------------------------
12 TYPE OF REPORTING PERSON*
IN
- -------------------------------------------------------------------------------
*SEE INSTRUCTIONS BEFORE FILLING OUT!
<PAGE>
CUSIP NO. 0006300751 13G Page 9 of 17 Pages
- --------------------------------------------------------------------------------
1 NAME OF REPORTING PERSONS
S.S. OR I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS
BERNARD LACROUTE
- --------------------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A
GROUP* (a) / / (b) /X/
- --------------------------------------------------------------------------------
3 SEC USE ONLY
- --------------------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
UNITED STATES
- --------------------------------------------------------------------------------
5 SOLE VOTING POWER
-0-
- --------------------------------------------------------------------------------
6 SHARED VOTING POWER
1,243,109 SHARES DIRECTLY HELD BY KPCB
VI. KPCB VI ASSOCIATES IS THE GENERAL
PARTNER OF KPCB VI. MR. LACROUTE IS A
GENERAL PARTNER OF KPCB VI ASSOCIATES.
NUMBER MR. LACROUTE DISCLAIMS BENEFICIAL
OF SHARES OWNERSHIP OF SHARES HELD DIRECTLY BY
BENEFICIALLY KPCB VI
OWNED BY ---------------------------------------------------
EACH 7 SOLE DISPOSITIVE POWER
REPORTING -0-
PERSON WITH ---------------------------------------------------
8 SHARED DISPOSITIVE POWER
1,243,109 SHARES DIRECTLY HELD BY KPCB
VI. KPCB VI ASSOCIATES IS THE GENERAL
PARTNER OF KPCB VI. MR. LACROUTE IS A
GENERAL PARTNER OF KPCB VI ASSOCIATES.
MR. LACROUTE DISCLAIMS BENEFICIAL
OWNERSHIP OF SHARES HELD DIRECTLY BY
KPCB VI
- --------------------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
1,243,109
- --------------------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES
CERTAIN SHARES* / /
- --------------------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
6.6%
- --------------------------------------------------------------------------------
12 TYPE OF REPORTING PERSON*
IN
- --------------------------------------------------------------------------------
*SEE INSTRUCTIONS BEFORE FILLING OUT!
<PAGE>
CUSIP NO. 0006300751 13G Page 10 of 17 Pages
- -------------------------------------------------------------------------------
1 NAME OF REPORTING PERSONS
S.S. OR I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS
JAMES P. LALLY
- -------------------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A
GROUP* (a) / / (b) /X/
- -------------------------------------------------------------------------------
3 SEC USE ONLY
- -------------------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
UNITED STATES
- -------------------------------------------------------------------------------
5 SOLE VOTING POWER
-0-
--------------------------------------------------
6 SHARED VOTING POWER
1,243,109 SHARES DIRECTLY HELD BY
KPCB VI. KPCB VI ASSOCIATES IS THE
GENERAL PARTNER OF KPCB VI. MR. LALLY
IS A GENERAL PARTNER OF KPCB VI
NUMBER ASSOCIATES. MR. LALLY DISCLAIMS
OF SHARES BENEFICIAL OWNERSHIP OF SHARES HELD
BENEFICIALLY DIRECTLY BY KPCB VI.
OWNED BY --------------------------------------------------
EACH 7 SOLE DISPOSITIVE POWER
REPORTING -0-
PERSON WITH --------------------------------------------------
8 SHARED DISPOSITIVE POWER
1,243,109 SHARES DIRECTLY HELD BY KPCB
VI. KPCB VI ASSOCIATES IS THE GENERAL
PARTNER OF KPCB VI. MR. LALLY IS A
GENERAL PARTNER OF KPCB VI ASSOCIATES.
MR. LALLY DISCLAIMS BENEFICIAL
OWNERSHIP OF SHARES HELD DIRECTLY BY
KPCB VI.
- -------------------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
1,243,109
- -------------------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES
CERTAIN SHARES* / /
- -------------------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
6.6%
- -------------------------------------------------------------------------------
12 TYPE OF REPORTING PERSON*
IN
- -------------------------------------------------------------------------------
*SEE INSTRUCTIONS BEFORE FILLING OUT!
<PAGE>
Page 11 of 17 Pages
Item 1(a) Name of Issuer:
Nanogen, Inc.
Item 1(b) Address of Issuer's Principal Executive Offices:
10398 Pacific Center Court
San Diego, CA 92121
Item 2(a) Name of Person Filing:
This statement is being filed by KPCB VI Associates, L.P., a
California Limited Partnership ("KPCB VI Associates"), whose
principal business address is 2750 Sand Hill Road, Menlo
Park, California 94025. The names, business addresses and
citizenships of all the general partners of KPCB VI
Associates, are set forth on Exhibit B hereto.
KPCB VI Associates is the general partner to Kleiner Perkins
Caufield & Byers VI, L.P., a California Limited Partnership
("KPCB VI"). With respect to KPCB VI Associates, this
statement relates only to KPCB VI Associates' indirect,
beneficial ownership of the shares of Common Stock of
Nanogen, Inc. held directly by KPCB VI (the "Shares") and,
with respect to the general partners of KPCB VI Associates,
to the extent applicable, to the shares over which each
general partner exercises sole voting and dispositive control
or are held directly by trusts. Management of the business
affairs of KPCB VI Associates, including decisions respecting
disposition and/or voting of the Shares, is by majority
decision of the general partners of KPCB VI Associates listed
on Exhibit B hereto, each general partner of whom disclaims
beneficial ownership of the Shares.
Item 2(b) Address of Principal Business Offices or, if none, Residence:
2750 Sand Hill Road, Menlo Park, California 94025.
The names, business addresses and citizenships of all the
general partners of KPCB VI Associates, are set forth on
Exhibit B hereto.
Item 2(c) Citizenship
See Exhibit B
Item 2(d) Title of Class of Securities:
Common Stock
Item 2(e) CUSIP Number:
0006300751
Item 3. If this statement is filed pursuant to Rules 13d-1(b) or
13d-2(b), check whether the person filing is a:
Not applicable
Item 4. Ownership.
See Rows 5-11 of the cover pages hereto.
<PAGE>
Page 12 of 17 Pages
Item 5. Ownership of Five Percent or Less of a Class.
Not applicable
Item 6. Ownership of More than Five Percent on Behalf of Another
Person.
Under certain circumstances set forth in the limited
partnership agreements of KPCB VI and KPCB VI Associates, the
general and limited partners of such entities may the right
to receive dividends from, or the proceeds of the sale of the
Shares of Nanogen, Inc. held by each such entity. No such
partner's rights relate to more than five percent of the
class.
Item 7. Identification and Classification of the Subsidiary Which
Acquired the Security Being Reported on by the Parent
Holding Company.
Not applicable.
Item 8. Identification and Classification of Members of the Group.
Not applicable.
Item 9. Notice of Dissolution of Group.
Not applicable.
Item 10. Certification.
Not applicable.
<PAGE>
Page 13 of 17 Pages
SIGNATURES
After reasonable inquiry and to the best of my knowledge and belief,
I certify that that information set forth in this statement is true, complete
and correct.
Dated: February 12, 1999
KPCB VI ASSOCIATES, L.P., A CALIFORNIA LIMITED
PARTNERSHIP
By: /s/ Brook H. Byers
------------------------------------
A General Partner
BROOK H. BYERS
VINOD KHOSLA
E. FLOYD KVAMME
L. JOHN DOERR
JOSEPH S. LACOB
BERNARD J. LACROUTE
JAMES P. LALLY
By: /s/ Michael S. Curry
------------------------------------
Michael S. Curry
Attorney-in-Fact
KLEINER PERKINS CAUFIELD & BYERS IV, L.P., A
CALIFORNIA LIMITED PARTNERSHIP
By KPCB VI Associates, L.P., a California
limited partnership, its General Partner
By: /s/ Brook H. Byers
------------------------------------
A General Partner
<PAGE>
Page 14 of 17 Pages
EXHIBIT INDEX
<TABLE>
<CAPTION>
Found on
Sequentially
Exhibit Numbered Page
- ------- -------------
<S> <C>
Exhibit A: Agreement of Joint Filing 15
Exhibit B: List of General Partners of KPCB VI Associates 16
</TABLE>
<PAGE>
Page 15 of 17 Pages
EXHIBIT A
AGREEMENT OF JOINT FILING
The undersigned hereby agree that they are filing jointly pursuant to
Rule 13d-1 of the Act the amended statement dated February 12, 1999,
containing the information required by Schedule 13G, for the Shares of Common
Stock of Nanogen, Inc. held by Kleiner Perkins Caufield & Byers VI, L.P., a
California Limited Partnership, and, with respect to the general partners,
such other holdings as are reported therein.
Dated: February 12, 1999
KPCB VI ASSOCIATES, L.P., A CALIFORNIA
LIMITED PARTNERSHIP
By: /s/ Brook H. Byers
-------------------------------------
A General Partner
BROOK H. BYERS
VINOD KHOSLA
E. FLOYD KVAMME
L. JOHN DOERR
JOSEPH S. LACOB
BERNARD J. LACROUTE
JAMES P. LALLY
By: /s/ Michael S. Curry
-------------------------------------
Michael S. Curry
Attorney-in-Fact
KLEINER PERKINS CAUFIELD & BYERS IV, L.P.,
A CALIFORNIA LIMITED PARTNERSHIP
By KPCB VI Associates, L.P., a California
limited partnership, its General Partner
By: /s/ Brook H. Byers
-------------------------------------
A General Partner
<PAGE>
Page 16 of 17 Pages
EXHIBIT B
GENERAL PARTNERS OF
KPCB VI ASSOCIATES, L.P., A CALIFORNIA LIMITED PARTNERSHIP
Set forth below, with respect to each general partner of KPCB VI
Associates, L.P. is the following: (a) name; (b) business address and (c)
citizenship.
1. (a) Brook H. Byers
(b) c/o Kleiner Perkins Caufield & Byers
2750 Sand Hill Road
Menlo Park, CA 94025
(c) United States Citizen
2. (a) Vinod Khosla
(b) c/o Kleiner Perkins Caufield & Byers
2750 Sand Hill Road
Menlo Park, CA 94025
(c) United States Citizen
3. (a) E. Floyd Kvamme
(b) c/o Kleiner Perkins Caufield & Byers
2750 Sand Hill Road
Menlo Park, CA 94025
(c) United States Citizen
4. (a) L. John Doerr
(b) c/o Kleiner Perkins Caufield & Byers
2750 Sand Hill Road
Menlo Park, CA 94025
(c) United States Citizen
5. (a) Joseph S. Lacob
(b) c/o Kleiner Perkins Caufield & Byers
2750 Sand Hill Road
Menlo Park, CA 94025
(c) United States Citizen
6. (a) Bernard J. Lacroute
(b) c/o Kleiner Perkins Caufield & Byers
2750 Sand Hill Road
Menlo Park, CA 94025
(c) United States Citizen
<PAGE>
Page 17 of 17 Pages
7. (a) James P. Lally
(b) c/o Kleiner Perkins Caufield & Byers
2750 Sand Hill Road
Menlo Park, CA 94025
(c) United States Citizen
