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4//SEC Filing

BIOPURE CORP 4

Accession 0001234002-03-000001

CIK 0000815508operating

View on SEC.gov Company Profile

Filed

Jul 27, 8:00 PM ET

Accepted

Jul 28, 12:55 PM ET

Size

5.4 KB

Accession

0001234002-03-000001

Documents

1 file

4
primary_doc.xmlPrimary
PRIMARY DOCUMENT

Issuer

BIOPURE CORP

CIK 0000815508

Entity typeoperating

IncorporatedDE

Related Parties

1

filerCIK 0000815508

Filing Metadata

Form type: 4
Filed: Jul 27, 8:00 PM ET
Accepted: Jul 28, 12:55 PM ET
Size: 5.4 KB

View on SEC.gov