Patent Assignment
Reel/Frame 045399/0544
Corrective Assignment to Correct the Original Assignment Attachment a Previously Recorded on Reel 043573 Frame 0984. Assignor(S) Hereby Confirms the Assignment.
Recorded: 2018-02-21
Pages: 5
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)
Systems and Methods for Charging and Billing
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 22, 2015
From: LU, TINGTING; MANNO, PATRICK
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 035878/0295 →
Assignment of Assignor's Interest
Sep 13, 2017
From: LU, TINGTING; MANNO, PATRICK
To: AT&T LABS, INC.
Reel/Frame 043573/0851 →
Change of Name
Sep 13, 2017
From: AT&T LABS, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 043573/0984 →