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Filing Detail
Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000891092-99-000099
Filing Date
1999-03-10
Accepted
1999-03-10 00:00:00
Documents
2
Period of Report
1998-12-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-K 10-K 150753
2 FDS -- EX-27 1963
  Complete submission text file 0000891092-99-000099.txt   154270
Mailing Address 1617 JFK BLVD ONE PENN CENTER PHILADELPHIA PA 19103
Business Address 1617 JFK BLVD ONE PENN CENTER PHILADELPHIA PA 19103 2159880080
HEMISPHERX BIOPHARMA INC (Filer) CIK: 0000946644 (see all company filings)

IRS No.: 520845822 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-13441 | Film No.: 99562069
SIC: 5122 Wholesale-Drugs, Proprietaries & Druggists' Sundries