Patent Assignment
Reel/Frame 021546/0676
Assignment of Assignor's Interest
Recorded: 2008-09-17
Pages: 5
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property
(1)
Method and Apparatus for Prioritizing Voice Over Internet Protocol Signaling Messages
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.