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Filing Detail
Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend]
SEC Accession No. 0000912057-97-025333
Filing Date
1997-07-29
Accepted
1997-07-29 00:00:00
Documents
1
Period of Report
1996-03-31
SROs
NASD

Document Format Files

Seq Description Document Type Size
1 10-K/A 10-K/A 36941
  Complete submission text file 0000912057-97-025333.txt   38462
Mailing Address 16020 INDUSTRIAL DRIVE GAITHERSBURG MD 20877
Business Address 16020 INDUSTRIAL DRIVE GAITHERSBURG MD 20877 3019848000
IGEN INTERNATIONAL INC /CA/ (Filer) CIK: 0000916304 (see all company filings)

IRS No.: 942852543 | State of Incorp.: CA | Fiscal Year End: 0331
Type: 10-K/A | Act: 34 | File No.: 000-23252 | Film No.: 97647338
SIC: 6794 Patent Owners & Lessors