SC 13G | SEC Filings Hub

Filing metadata

Accession number: 0001319244-10-000015
Form type: SC 13G
Filer: ENZON PHARMACEUTICALS INC
CIK: CIK 727510
Filed: Feb 05, 2010
Reporting period: Feb 01, 2010
Description: Passive 5%+ stake

Documents

0001319244-10-000015-index.htm

Complete submission

0001319244-10-000015.txt

directory listing

Filed by

ENZON PHARMACEUTICALS INC