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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0000950135-03-002266
Filing Date
2003-04-04
Accepted
2003-04-04 15:40:06
Documents
2
Period of Report
2003-04-02
Items
Item 7: Financial statements and exhibits
Item 9: Regulation FD Disclosure

Document Format Files

Seq Description Document Type Size
1 BIOGEN, INC. b45935bxe8vk.txt 8-K 3245
3 PRESS RELEASE DTD 04-02-03 b45935bxexv99w1.txt EX-99.1 6057
  Complete submission text file 0000950135-03-002266.txt   11085
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: 8-K | Act: 34 | File No.: 000-12042 | Film No.: 03640127
SIC: 2836 Biological Products, (No Diagnostic Substances)