NPE Status Practicing Entity Declaratory Judgment No See case in Lex Machina Civil Action 1:10-cv-00876 Filing Date Oct 13, 2010 Venue D.Del. Termination Date Jan 14, 2011 US Patent No 5897605 6526322 6775319 6930634 Patent Asserters: Patent Asserter CSR, Ltd 8 Product company Alleged Infringers: Broadcom Corporation