Patent Assignment
Reel/Frame 047829/0576
Change of Name
Recorded: 2018-12-13
Pages: 3
Assignor
CINGULAR WIRELESS II, LLC
Executed: 2007-04-20
Assignee
AT&T MOBILITY II, LLC
1025 LENOX PARK BLVD, ATLANTA, GEORGIA, 30319
Covered Property
(1)
Roaming Support for Wireless Access Subscriber Over Fixed Ip Access Networks
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.