Patent Assignment
Reel/Frame 023724/0879
Assignment of Assignor's Interest
Recorded: 2009-12-31
Pages: 6
Assignee
AT&T MOBILITY II LLC
1025 LENOX PARK BOULEVARD, NE, ATLANTA, GEORGIA, 30319
Covered Property
(1)
User Profile Based Speech to Text Conversion for Visual Voice Mail
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.