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Filing Detail
Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001047469-03-031833
Filing Date
2003-09-26
Accepted
2003-09-26 15:06:18
Documents
7
Period of Report
2003-06-30

Document Format Files

Seq Description Document Type Size
1 FORM 10-K a2119150z10-k.htm 10-K 678483
3 EXHIBIT 21 a2119150zex-21.htm EX-21 1139
4 EXHIBIT 23 a2119150zex-23.htm EX-23 2125
5 EXHIBIT 24 a2119150zex-24.htm EX-24 1804
6 EXHIBIT 31.1 a2119150zex-31_1.htm EX-31.1 5014
7 EXHIBIT 31.2 a2119150zex-31_2.htm EX-31.2 5002
8 EXHIBIT 32 a2119150zex-32.htm EX-32 3066
  Complete submission text file 0001047469-03-031833.txt   698780
Mailing Address 128 SIDNEY ST CAMBRIDGE MA 02139
Business Address 128 SIDNEY ST CAMBRIDGE MA 02139 6179952506
IMMUNOGEN INC (Filer) CIK: 0000855654 (see all company filings)

IRS No.: 042726691 | State of Incorp.: MA | Fiscal Year End: 0630
Type: 10-K | Act: 34 | File No.: 000-17999 | Film No.: 03912314
SIC: 2834 Pharmaceutical Preparations