Filing

SC 13G

SC 13G

0001144204-09-008734·ARROWHEAD RESEARCH CORP

Filing metadata

Accession number: 0001144204-09-008734
Form type: SC 13G
Filer: ARROWHEAD RESEARCH CORP
CIK: CIK 879407
Filed: Feb 17, 2009
Reporting period: Dec 31, 2008
Description: Passive 5%+ stake

Documents

0001144204-09-008734-index.htm

Complete submission

0001144204-09-008734.txt

directory listing

Filed by

ARROWHEAD RESEARCH CORP