Lexar media Inc vs Toshiba corporation & others Flash memory patent litigation
Markman hearing Aug, i , 2004
Markman ruling Jan , 24 , 2005------------ Approximately 144 days
Acacia vs many other defendants related flash memory litigation
Markman hearing Feb, 6 , 2004 ------------Approximately 156 days
Markman ruling July ,12 , 2004
VirtnetX vs Microsoft soft ware security platform
Markman hearing Feb , 17 ,2009----------- Approximately 164 days
Markman ruling July ,31 ,2009