SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000950135-03-001532
Filing Date
2002-03-29
Accepted
2003-03-03 13:18:03
Documents
19
Period of Report
2001-12-31

Document Format Files

Seq Description Document Type Size
1 BIOGEN, INC. b45372bie10vk.htm 10-K 167847
3 EX-10.20 1983 EMPLOYEE STOCK PURCHASE PLAN b45372biexv10w20.txt EX-10.20 30862
4 EX-10.23 1987 SCIENTIFIC BOARD STOCK OPTION PLAN b45372biexv10w23.txt EX-10.23 20385
5 EX-10.24 VOLUNTARY EXECUTIVE SUPPLEMENTAL SAVINGS b45372biexv10w24.txt EX-10.24 34034
6 EX-10.27 VOLUNTARY BOARD OF DIRECTORS SAVINGS PLAN b45372biexv10w27.txt EX-10.27 28933
7 EX-10.42 LETTER AGREEMENT REGARDING PETER KELLOGG b45372biexv10w42.txt EX-10.42 12652
8 EX-10.43 LETTER AGREEMENT AMENDING ... KELLOGG b45372biexv10w43.txt EX-10.43 3754
9 EX-10.44 LETTER AGREEMENT AMENDING ... ADELMAN b45372biexv10w44.txt EX-10.44 1506
10 EX-10.45 RENEWAL OF INDEPENDENT CONSULTING AGMNT b45372biexv10w45.txt EX-10.45 3040
11 EX-10.46 BIOGEN SAVINGS PLAN, AS AMENDED b45372biexv10w46.txt EX-10.46 131366
12 EX-10.47 EXECUTIVE SEVERANCE b45372biexv10w47.txt EX-10.47 3557
13 EX-10.48 LETTER AGREEMENT DATED MAY 19, 1998 b45372biexv10w48.txt EX-10.48 3149
14 EX-10.49 LETTER AGREEMENT DATED AUGUST 8, 2001 b45372biexv10w49.txt EX-10.49 1557
15 EX-10.50 LETTER AGREEMENT DATED OCTOBER 19, 2001 b45372biexv10w50.txt EX-10.50 3698
16 EX-13 FINANCIAL STATEMENTS FROM 2001 ANNUAL REPORT b45372biexv13.htm EX-13 560428
17 EX-21 SUBSIDIARIES OF THE REGISTRANT b45372biexv21.txt EX-21 2104
18 EX-23 CONSENT OF PRICEWATERHOUSECOOPERS LLP b45372biexv23.txt EX-23 829
19 GRAPHIC b45372bixbox.gif GRAPHIC 1270
20 GRAPHIC b45372bibox.gif GRAPHIC 1221
  Complete submission text file 0000950135-03-001532.txt   1016467
Mailing Address 14 CAMBRIDGE CTR CAMBRIDGE MA 02142
Business Address 14 CAMBRIDGE CTR CAMBRIDGE MA 02142 6176792000
BIOGEN INC (Filer) CIK: 0000714655 (see all company filings)

IRS No.: 043002117 | State of Incorp.: MA | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 000-12042 | Film No.: 03588778
SIC: 2836 Biological Products, (No Diagnostic Substances)