Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend]
SEC Accession No. 0000950135-02-002283
Filing Date
2002-04-30
Accepted
2002-04-30 16:18:49
Documents
4
Period of Report
2001-12-31

Document Format Files

Seq Description Document Type Size
1 HYBRIDON INC. b42239kae10-ka.htm 10-K/A 193961
3 COURTESY PDF b42239kae10-ka_pdf.pdf 10-K/A 274565
4 GRAPHIC b42239kaxbox.gif GRAPHIC 1270
5 GRAPHIC b42239kabox.gif GRAPHIC 1221
  Complete submission text file 0000950135-02-002283.txt   472808
Mailing Address 345 VASSAR STREET CAMBRIDGE MA 02139
Business Address 345 VASSAR STREET CAMBRIDGE MA 02139 6176795500
HYBRIDON INC (Filer) CIK: 0000861838 (see all company filings)

EIN.: 043072298 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K/A | Act: 34 | File No.: 000-27352 | Film No.: 02627500
SIC: 2836 Biological Products, (No Diagnostic Substances)