Patent Assignment
Reel/Frame 029381/0332
Assignment of Assignor's Interest
Recorded: 2012-11-30
Pages: 3
Assignor
DENENBERG, JACK E.
Executed: 2006-08-08
Assignee
CINGULAR WIRELESS II, LLC
5565 GLENRIDGE CONNECTOR, SUITE 1700, ATLANTA, GEORGIA, 30342
Covered Property
(1)
Operating a Directory Assistance Call Center Based Upon Directory Assistance Database and Caller ID Data
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Nov 12, 2015
From: CINGULAR WIRELESS II, LLC
To: AT&T MOBILITY II, LLC
Reel/Frame 037099/0647 →
Change of Name
Nov 12, 2015
From: AT&T MOBILITY II, LLC
To: AT&T MOBILITY II LLC
Reel/Frame 037099/0750 →
Assignment of Assignor's Interest
Feb 8, 2017
From: AT&T INTELLECTUAL PROPERTY I, LP
To: UBER TECHNOLOGIES, INC.
Reel/Frame 041660/0584 →