SC 13G/A | SEC Filings Hub

Filing metadata

Accession number: 0001044321-10-000008
Form type: SC 13G
Filer: ENVIRONMENTAL POWER CORP
CIK: CIK 805012
Filed: Jan 08, 2010
Reporting period: Dec 31, 2009
Description: Passive 5%+ stake

Documents

0001044321-10-000008-index.htm

Complete submission

0001044321-10-000008.txt

directory listing

Filed by

ENVIRONMENTAL POWER CORP