Patent Assignment
Reel/Frame 048379/0885
Assignment of Assignor's Interest
Recorded: 2019-02-20
Pages: 11
Assignor
CARRIER IQ, INC.
Executed: 2015-11-18
Assignee
AT&T MOBILITY IP, LLC
1025 LENOX PARK BLVD. NE, ATLANTA, GEORGIA, 30319
Covered Property
(1)
Delta State Tracking for Event Stream Analysis
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.