Patent Assignment
Reel/Frame 043231/0249
Assignment of Assignor's Interest
Recorded: 2017-08-08
Pages: 7
Assignors
LU, MIN
Executed: 2009-03-04
DOLLY, MARTIN
Executed: 2009-03-13
JOHNSON, LETICIA
Executed: 2009-04-09
RATCLIFFE, MARK
Executed: 2009-03-04
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
675 WEST PEACHTREE STREET, ATLANTA, GEORGIA, 30308
Covered Property
(1)
Methods and Apparatus for Providing Network Based Services to Non-Registering Endpoints