SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form S-3/A - Registration statement under Securities Act of 1933: [Amend]
SEC Accession No. 0000912057-00-050319
Filing Date
2000-11-15
Accepted
2000-11-15 00:00:00
Documents
3

Document Format Files

Seq Description Document Type Size
1 S-3/A a2028618zs-3a.txt S-3/A 325350
2 EXHIBIT 5.1 a2031331zex-5_1.txt EX-5.1 3524
3 EXHIBIT 23.1 a2028618zex-23_1.txt EX-23.1 1184
  Complete submission text file 0000912057-00-050319.txt   331787
Mailing Address 128 SIDNEY STREET CAMBRIDGE MA 02139
Business Address 128 SIDNEY STREET CAMBRIDGE MA 02139 617-995-2500
IMMUNOGEN INC (Filer) CIK: 0000855654 (see all company filings)

IRS No.: 042726691 | State of Incorp.: MA | Fiscal Year End: 0630
Type: S-3/A | Act: 33 | File No.: 333-48042 | Film No.: 769908
SIC: 2834 Pharmaceutical Preparations