Filing

SC 13D

SC 13D

0000891554-01-506747·ECOGEN INC

Filing metadata

Accession number: 0000891554-01-506747
Form type: SC 13D
Filer: ECOGEN INC
CIK: CIK 814050
Filed: Dec 03, 2001
Reporting period: Nov 14, 2001
Description: Activist stake

Documents

0000891554-01-506747-index.htm

Complete submission

0000891554-01-506747.txt

directory listing

Filed by