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Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001222010-03-000001
Filing Date
2003-09-15
Accepted
2003-09-15 12:21:28
Documents
1
Period of Report
2003-04-23

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT primary_doc.html 4  
1 PRIMARY DOCUMENT primary_doc.xml 4 2953
  Complete submission text file 0001222010-03-000001.txt   4657
Mailing Address 630 FIFTH AVENUE SUITE 2170 NEW YORK NY 10111
Business Address 630 FIFTH AVENUE SUITE 2170 NEW YORK NY 10111 2123324774
ANTIGENICS INC /DE/ (Issuer) CIK: 0001098972 (see all company filings)

IRS No.: 061562417 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 2836 Biological Products, (No Diagnostic Substances)

Mailing Address 127 STEPHEN MATHER RD DARIEN CT 06845
Business Address
MARGARET EISEN (Reporting) CIK: 0001222010 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-29089 | Film No.: 03895161