Filing

SC 13G

SC 13G

0001104659-08-009870·ARROWHEAD RESEARCH CORP

Filing metadata

Accession number: 0001104659-08-009870
Form type: SC 13G
Filer: ARROWHEAD RESEARCH CORP
CIK: CIK 879407
Filed: Feb 13, 2008
Reporting period: Dec 31, 2007
Description: Passive 5%+ stake

Documents

0001104659-08-009870-index.htm

Complete submission

0001104659-08-009870.txt

directory listing

Filed by

ARROWHEAD RESEARCH CORP