Patent Assignment
Reel/Frame 026387/0287
Assignment of Assignor's Interest
Recorded: 2011-06-03
Pages: 2
Assignors
RALEY, MICHAEL
Executed: 2002-02-27
CHEN, DANIEL
Executed: 2002-03-01
CHENG WU, HSI
Executed: 2002-03-22
TA, THANH
Executed: 2002-02-27
Assignee
CONTENTGUARD HOLDINGS, INC.
103 FOULK ROAD, SUITE 200-M, WILMINGTON, DELAWARE, 19803
Covered Property
(1)
Method and Apparatus for Identifying Installed Software and Regulating Access to Content