Filing

SC 13G

SC 13G

0001116679-02-001128·PROTEIN POLYMER TECHNOLOGIES INC

Filing metadata

Accession number: 0001116679-02-001128
Form type: SC 13G
Filer: PROTEIN POLYMER TECHNOLOGIES INC
CIK: CIK 858155
Filed: May 30, 2002
Reporting period: —
Description: Passive 5%+ stake

Documents

0001116679-02-001128-index.htm

Complete submission

0001116679-02-001128.txt

directory listing

Filed by

PROTEIN POLYMER TECHNOLOGIES INC