Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0000950135-09-001805
Filing Date
2009-03-17
Accepted
2009-03-17 17:21:48
Documents
1
Effectiveness Date
2009-03-17

Document Format Files

Seq Description Document Type Size
1 BIOGEN IDEC INC. b74686dfdefa14a.htm DEFA14A 83539
  Complete submission text file 0000950135-09-001805.txt   85133
Mailing Address 14 CAMBRIDGE CENTER CAMBRIDGE MA 02142
Business Address 14 CAMBRIDGE CENTER CAMBRIDGE MA 02142 6176792000
BIOGEN IDEC INC. (Filer) CIK: 0000875045 (see all company filings)

EIN.: 330112644 | State of Incorp.: DE | Fiscal Year End: 1231
Type: DEFA14A | Act: 34 | File No.: 000-19311 | Film No.: 09688908
SIC: 2836 Biological Products, (No Diagnostic Substances)