SC 13G/A | SEC Filings Hub

Filing metadata

Accession number: 0001172661-12-000055
Form type: SC 13G
Filer: ACACIA RESEARCH CORP
CIK: CIK 934549
Filed: Feb 08, 2012
Reporting period: Dec 31, 2011
Description: Passive 5%+ stake

Documents

0001172661-12-000055-index.htm

Complete submission

0001172661-12-000055.txt

directory listing

Filed by

ACACIA RESEARCH CORP