Filing

SC 13G

SC 13G

0000899140-07-000269·PENWEST PHARMACEUTICALS CO

Filing metadata

Accession number: 0000899140-07-000269
Form type: SC 13G
Filer: PENWEST PHARMACEUTICALS CO
CIK: CIK 1047188
Filed: Feb 14, 2007
Reporting period: —
Description: Passive 5%+ stake

Documents

0000899140-07-000269-index.htm

Complete submission

0000899140-07-000269.txt

directory listing

Filed by

PENWEST PHARMACEUTICALS CO