IP Library › Assignment 043677/0771
Patent Assignment
Reel/Frame 043677/0771

Change of Name

Recorded: 2017-08-25 Pages: 3
Assignor
CINGULAR WIRELESS II, LLC
Executed: 2007-04-20
Assignee
AT&T MOBILITY II, LLC
1025 LENOX PARK BLVD, NE, ATLANTA, GEORGIA, 30319
Covered Property (1)
Advanced Conference Call Controls
Patent: 9,774,746 →
Application: 11/695,719 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 3, 2007
From: SENNETT, DEWAYNE ALLAN; DALY, BRIAN KEVIN
To: CINGULAR WIRELESS II, LLC
Reel/Frame 019105/0426 →
Change of Name Aug 25, 2017
From: AT&T MOBILITY II, LLC
To: AT&T MOBILITY II LLC
Reel/Frame 043677/0740 →