Patent Assignment
Reel/Frame 021287/0268
Assignment of Assignor's Interest
Recorded: 2008-07-24
Pages: 3
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
645 E. PLUM LANE, RENO, NEVADA, 89502
Covered Property
(1)
Secure Payment Service and System for Interactive Voice Response (Ivr) Systems
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.