Patent Assignment
Reel/Frame 029085/0946
Assignment of Assignor's Interest
Recorded: 2012-10-05
Pages: 5
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
674 WEST PEACHTREE STREET, SUITE 400, ATLANTA, GEORGIA, 30375
Covered Property
(1)
Identifying Source of Tty Based Emergency Call