IP Library › Assignment 033546/0729
Patent Assignment
Reel/Frame 033546/0729

Assignment of Assignor's Interest

Recorded: 2014-08-15 Pages: 4
Assignors
YASREBI, MEHRAD
Executed: 2009-10-16
JACKSON, JAMES
Executed: 2009-10-16
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
675 WEST PEACHTREE STREET, ATLANTA, GEORGIA, 30308
Covered Property (1)
Automatic Integrated Escalation in a Unified Messaging System
Patent: 9,020,130 →
Application: 14/460,758 →
Publication: US 2014/0355746
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Assignee Address Previously Recorded at Reel: 033546 Frame: 0729. Assignor(S) Hereby Confirms the Assignment. Sep 17, 2014
From: YASREBI, MEHRAD; JACKSON, JAMES
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 034011/0722 →
Assignment of Assignor's Interest Feb 8, 2017
From: AT&T INTELLECTUAL PROPERTY I, LP
To: UBER TECHNOLOGIES, INC.
Reel/Frame 041660/0584 →