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THIS DOCUMENT IS A COPY OF THE 13G
PREVIOUSLY FILED ON FEBRUARY 18, 1997
PURSUANT TO A RULE 201 TEMPORARY
HARDSHIP EXEMPTION.
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
SCHEDULE 13G
INFORMATION STATEMENT PURSUANT TO RULES 13d-1 AND 13d-2
UNDER THE SECURITIES EXCHANGE ACT OF 1934
(Amendment No. )*
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IGEN INTERNATIONAL, INC.
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(Name of Issuer)
COMMON STOCK
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(Title of Class of Securities)
449536 101
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(CUSIP Number)
Check the following box if a fee is being paid with this statement / /. (A
fee is not required only if the filing person: (1) has a previous statement on
file reporting beneficial ownership of more than five percent of the class of
securities described in Item 1; and (2) has filed no amendment subsequent
thereto reporting beneficial ownership of five percent or less of such class.)
(See Rule 13d-7.)
*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 the disclosures provided in a prior page.
The information required in 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 1 of 4 Pages
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CUSIP No. 449536 101 13G Page 2 of 4 Pages
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(1) Names of Reporting Persons. S.S. or I.R.S. Identification Nos. of Above
Persons
Samuel J. and Nadine Wohlstadter
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(2) Check the Appropriate Box if a Member (a) / /
of a Group* (b) / /
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(3) SEC Use Only
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(4) Citizenship or Place of Organization
U.S.A.
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Number of Shares (5) Sole Voting
Beneficially Power 4,310,437
Owned by --------------------------------------------------
Each Reporting (6) Shared Voting
Person With Power 0
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(7) Sole Dispositive
Power 4,310,437
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(8) Shared Dispositive
Power 0
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(9) Aggregate Amount Beneficially Owned by Each Reporting Person
4,310,437 (includes 582,500 shares issuable upon exercise of options
exercisable within 60 days).
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(10) Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares*
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(11) Percent of Class Represented by Amount in Row (9)
23%
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(12) Type of Reporting Person*
IN
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*SEE INSTRUCTION BEFORE FILLING OUT!
Page 2 of 4 Pages
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ITEM 1(A). NAME OF ISSUER
IGEN International, Inc.
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ITEM 1(B). ADDRESS OF ISSUER'S PRINCIPAL EXECUTIVE OFFICES
16020 Industrial Drive, Gaithersburg, MD 20877
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ITEM 2(A). NAME OF PERSON(S) FILING
Samuel J. and Nadine Wohlstadter
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ITEM 2(B). ADDRESS OF PRINCIPAL BUSINESS OFFICE OR, IF NONE, RESIDENCE
c/o IGEN International, Inc.
16020 Industrial Drive, Gaithersburg, MD 20877
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ITEM 2(C). CITIZENSHIP
U.S.A.
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ITEM 2(D). TITLE OF CLASS OF SECURITIES
Common Stock
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ITEM 2(E). CUSIP NUMBER
449536 101
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ITEM 3.
Not applicable.
ITEM 4. OWNERSHIP
(a) Amount Beneficially Owned:
4,310,437 (includes 582,500 shares issuable upon exercise of options
exercisable within 60 days).
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(b) Percent of Class:
23%
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(c) Number of shares as to which such person has:
(i) sole power to vote or to direct the vote
4,310,437
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(ii) shared power to vote or to direct the vote
0
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(iii) sole power to dispose or to direct the disposition of
4,310,437
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(iv) shared power to dispose or to direct the disposition of
0
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ITEM 5. OWNERSHIP OF FIVE PERCENT OR LESS OF A CLASS
Not applicable.
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Page 3 of 4 Pages
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ITEM 6. OWNERSHIP OF MORE THAN FIVE PERCENT ON BEHALF OF ANOTHER PERSON
Not applicable.
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ITEM 7. IDENTIFICATION AND CLASSIFICATION OF THE SUBSIDIARY WHICH ACQUIRED
THE SECURITY BEING REPORTED ON BY THE PARENT HOLDING COMPANY
Not applicable.
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ITEM 8. IDENTIFICATION AND CLASSIFICATION OF MEMBERS OF THE GROUP
Not applicable.
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ITEM 9. NOTICE OF DISSOLUTION OF GROUP
Not applicable.
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ITEM 10. CERTIFICATION
SIGNATURE
After reasonable inquiry and to the best of my knowledge and belief, I
certify that the information set forth in this statement is true, complete and
correct.
February 12, 1997
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Date
/s/ Andrei M. Manoliu
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Signature
Andrei M. Manoliu for Samuel J. and
Nadine Wohlstadter
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Name/Title
Page 4 of 4 Pages
