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Filing Detail
Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0001179110-04-020123
Filing Date
2004-10-26
Accepted
2004-10-26 16:30:59
Documents
1
Period of Report
2004-10-25

Document Format Files

Seq Description Document Type Size
1 FORM 3 - edgar.html 3  
1 FORM 3 - edgar.xml 3 1665
  Complete submission text file 0001179110-04-020123.txt   3337
Mailing Address 128 SIDNEY ST CAMBRIDGE MA 02139
Business Address 128 SIDNEY ST CAMBRIDGE MA 02139 6179952506
IMMUNOGEN INC (Issuer) CIK: 0000855654 (see all company filings)

IRS No.: 042726691 | State of Incorp.: MA | Fiscal Year End: 0630
SIC: 2834 Pharmaceutical Preparations

Mailing Address 61 MOULTON ST CAMBRIDGE MA 02138
Business Address
MISSLING CHRISTOPHER U (Reporting) CIK: 0001196573 (see all company filings)

Type: 3 | Act: 34 | File No.: 000-17999 | Film No.: 041097016