Filing

SC 13G

SC 13G

0000950103-04-000806·IMMUNOGEN INC

Filing metadata

Accession number: 0000950103-04-000806
Form type: SC 13G
Filer: IMMUNOGEN INC
CIK: CIK 855654
Filed: Jun 03, 2004
Reporting period: Jun 02, 2004
Description: Passive 5%+ stake

Documents

0000950103-04-000806-index.htm

Complete submission

0000950103-04-000806.txt

directory listing

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