Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend]
SEC Accession No. 0000950135-04-000432
Filing Date
2004-01-30
Accepted
2004-01-29 21:52:06
Documents
5
Period of Report
2003-10-31

Document Format Files

Seq Description Document Type Size
1 BIOPURE CORPORATION b49311a1e10vkza.htm 10-K/A 758215
3 SECTION 302 CERTIFICATION, CEO b49311a1exv31w1.txt EX-31.1 3197
4 SECTION 302 CERTIFICATION, CFO b49311a1exv31w2.txt EX-31.2 3129
5 SECTION 906 CERTIFICATION, CEO b49311a1exv32w1.txt EX-32.1 1135
6 SECTION 906 CERTIFICATION, CFO b49311a1exv32w2.txt EX-32.2 1143
  Complete submission text file 0000950135-04-000432.txt   768854
Mailing Address 11 HURLEY STREET CAMBRIDGE MA 02141
Business Address 11 HURLEY ST CAMBRIDGE MA 02141 6172346500
BIOPURE CORP (Filer) CIK: 0000815508 (see all company filings)

EIN.: 042836871 | State of Incorp.: DE | Fiscal Year End: 1031
Type: 10-K/A | Act: 34 | File No.: 001-15167 | Film No.: 04554042
SIC: 2836 Biological Products, (No Diagnostic Substances)