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Form UPLOAD - SEC-generated letter:
SEC Accession No. 0000000000-11-016956
Filing Date
2011-03-18
Accepted
2011-03-18 11:23:41
Documents
1

Document Format Files

Seq Description Document Type Size
1 filename1.pdf LETTER 36997
  Complete submission text file 0000000000-11-016956.txt   52103
Mailing Address 1617 JFK BLVD ONE PENN CENTER PHILADELPHIA PA 19103
Business Address 1617 JFK BLVD #660 ONE PENN CENTER PHILADELPHIA PA 19104 2159880080
HEMISPHERX BIOPHARMA INC (Filed for) CIK: 0000946644 (see all company filings)

IRS No.: 520845822 | State of Incorp.: DE | Fiscal Year End: 1231
Type: UPLOAD
SIC: 2836 Biological Products, (No Diagnostic Substances)