Patent Assignment
Reel/Frame 024385/0653
Change of Name
Recorded: 2010-05-14
Pages: 2
Assignor
AT&T KNOWLEDGE VENTURES, L.P.
Executed: 2007-10-01
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
645 EAST PLUMB LANE, RENO, NEVADA, 89502
Covered Property
(1)
System for Processing Recorded Messages
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.