Patent Assignment
Reel/Frame 044730/0989
Assignment of Assignor's Interest
Recorded: 2018-01-25
Pages: 4
Assignor
CHASTAIN, WALTER COOPER
Executed: 2016-10-18
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
675 W. PEACHTREE STREET, SUITE 4000, ATLANTA, GEORGIA, 30308
Covered Property
(1)
Method and Apparatus for Managing and Reusing Mobile Subscriber Identification Information to Multiple Devices
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.