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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001104659-05-028467
Filing Date
2005-06-16
Accepted
2005-06-15 19:48:23
Documents
2
Period of Report
2005-06-09
Items
Item 1.01: Entry into a Material Definitive Agreement
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K a05-10865_18k.htm 8-K 27478
2 EX-10.1 a05-10865_1ex10d1.htm EX-10.1 24463
  Complete submission text file 0001104659-05-028467.txt   53416
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.: 05898708
SIC: 2834 Pharmaceutical Preparations