Patent Assignment
Reel/Frame 023680/0546
Assignment of Assignor's Interest
Recorded: 2009-12-18
Pages: 5
Assignee
AT&T INTELLECTUAL PROPERTY I, LP
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property
(1)
System and Method for Tightly Coupling Automatic Speech Recognition and Search
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.