Patent Assignment
Reel/Frame 046561/0772
Assignment of Assignor's Interest
Recorded: 2018-08-06
Pages: 6
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
675 W. PEACHTREE STREET, SUITE 4000, ATLANTA, GEORGIA, 30308
Covered Property
(1)
Ensuring Correctness of Session Identifiers in Call Duration Records in Mobile Networks