Patent Assignment
Reel/Frame 047421/0097
Assignment of Assignor's Interest
Recorded: 2018-11-06
Pages: 3
Assignor
AT&T LABS, INC.
Executed: 2014-06-11
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
675 W. PEACHTREE STREET, SUITE 4000, ATLANTA, GEORGIA, 30308
Covered Property
(1)
Apparatuses and Methods for Determining Usage of a Wireless Communication Service
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.