Patent Assignment
Reel/Frame 019771/0200
Assignment of Assignor's Interest
Recorded: 2007-08-31
Pages: 5
Assignee
AT&T KNOWLEDGE VENTURES, L.P.
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property
(1)
Apparatus and Method for Multimedia Communication
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.