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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001104659-05-003907
Filing Date
2005-02-03
Accepted
2005-02-03 16:08:34
Documents
3
Period of Report
2005-02-03
Items
Item 2.02: Results of Operations and Financial Condition
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K a05-2728_18k.htm 8-K 21076
2 EX-99.1 a05-2728_1ex99d1.htm EX-99.1 136111
3 GRAPHIC g27281mmimage002.gif GRAPHIC 3044
  Complete submission text file 0001104659-05-003907.txt   162045
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: 8-K | Act: 34 | File No.: 000-17999 | Film No.: 05573456
SIC: 2834 Pharmaceutical Preparations