Patent Assignment
Reel/Frame 022014/0226
Assignment of Assignor's Interest
Recorded: 2008-12-22
Pages: 5
Assignors
DONZIS, LEWIS T
Executed: 2008-12-10
DONZIS, HENRY M
Executed: 2008-12-10
MURPHY, JOHN A
Executed: 2008-12-10
BARON, PETER W
Executed: 2008-12-10
Assignee
PERFTECH, INC.
613 NW LOOP 410, SUITE 520, SAN ANTONIO, TEXAS, 78216
Covered Property
(1)
Method and System for Providing Watermark to Subscribers
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.