SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 424B5 - Prospectus [Rule 424(b)(5)]:
SEC Accession No. 0000946644-13-000049
Filing Date
2013-12-10
Accepted
2013-12-10 17:20:21
Documents
2

Document Format Files

Seq Description Document Type Size
1 424B5 prosuppstickerrule424b5.htm 424B5 6556
2 heblogo.jpg GRAPHIC 7777
  Complete submission text file 0000946644-13-000049.txt   18425
Mailing Address 1617 JFK BLVD, SUITE #500 ONE PENN CENTER PHILADELPHIA PA 19103
Business Address 1617 JFK BLVD, SUITE #500 ONE PENN CENTER PHILADELPHIA PA 19103 215-988-0080
HEMISPHERX BIOPHARMA INC (Filer) CIK: 0000946644 (see all company filings)

IRS No.: 520845822 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 424B5 | Act: 33 | File No.: 333-182216 | Film No.: 131269077
SIC: 2836 Biological Products, (No Diagnostic Substances)