IP Library Assignment 039987/0958
Patent Assignment
Reel/Frame 039987/0958

Assignment of Assignor's Interest

Recorded: 2016-10-11 Pages: 6
Assignors
GUTIERREZ, ALBERTO, JR.
Executed: 2016-10-04
WANG, CHANG-JIA
Executed: 2016-08-10
Assignee
CARRIER IQ, INC.
640 W. CALIFORNIA AVENUE, SUITE 100, SUNNYVALE, CALIFORNIA, 94086
Covered Property (1)
Wireless Customer Experience Fault Analytics System and Method of Operation
Patent: 9,807,229 →
Application: 14/511,442 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 25, 2016
From: CARRIER IQ, INC.
To: AT&T MOBILITY IP, LLC
Reel/Frame 037576/0085 →
Assignment of Assignor's Interest Oct 23, 2019
From: CARRIER IQ, INC.
To: AT&T MOBILITY IP, LLC
Reel/Frame 050807/0671 →