Patent Assignment
Reel/Frame 028349/0022
Assignment of Assignor's Interest
Recorded: 2012-06-11
Pages: 3
Assignor
AT&T LABS, INC.
Executed: 2010-12-31
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
675 W. PEACHTREE STREET, SUITE 4000, ATLANTA, GEORGIA, 30375
Covered Property
(1)
Apparatus for Facilitating the Display of Information Relating to the Origin of a Third Source Caller
Patent:
5,805,677 →
Application:
07/911,471 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.