Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000950149-04-000644
Filing Date
2004-03-15
Accepted
2004-03-15 14:49:19
Documents
4
Period of Report
2003-12-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-K f97219e10vk.htm 10-K 662542
3 EXHIBIT 23.1 f97219exv23w1.htm EX-23.1 1908
4 EXHIBIT 31.1 f97219exv31w1.htm EX-31.1 6523
5 EXHIBIT 32.1 f97219exv32w1.htm EX-32.1 3771
  Complete submission text file 0000950149-04-000644.txt   676598
Mailing Address 3031 RESEARCH DRIVE RICHMOND CA 94806
Business Address 3031 RESEARCH DR BLDG A RICHMOND CA 94806 5102229700
ONYX PHARMACEUTICALS INC (Filer) CIK: 0001012140 (see all company filings)

EIN.: 943154463 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 000-28298 | Film No.: 04669079
SIC: 2836 Biological Products, (No Diagnostic Substances)