SC 13D/A | SEC Filings Hub

Filing metadata

Accession number: 0001193125-10-122948
Form type: SC 13D
Filer: BIOSPHERE MEDICAL INC
CIK: CIK 919015
Filed: May 18, 2010
Reporting period: May 13, 2010
Description: Activist stake

Documents

0001193125-10-122948-index.htm

Complete submission

0001193125-10-122948.txt

directory listing

Filed by

BIOSPHERE MEDICAL INC