Patent Assignment
Reel/Frame 042985/0415
Assignment of Assignor's Interest
Recorded: 2017-07-12
Pages: 6
Assignee
BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
824 MARKET STREET, SUITE 901, WILMINGTON, DELAWARE, 19801
Covered Property
(1)
Integration of instant messaging presence in e-mail and address book
Application:
60/411,438 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 12, 2017
From: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 042987/0741 →
Change of Name
Jul 12, 2017
From: AT&T BLS INTELLECTUAL PROPERTY, INC.
To: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
Reel/Frame 043164/0715 →
Change of Name
Jul 12, 2017
From: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
To: AT&T INTELLECTUAL PROPERTY, INC.
Reel/Frame 043167/0193 →
Change of Name
Jul 12, 2017
From: AT&T INTELLECTUAL PROPERTY, INC.
To: AT&T BLS INTELLECTUAL PROPERTY, INC.
Reel/Frame 043167/0200 →
Assignment of Assignor's Interest
Sep 11, 2017
From: AT&T INTELLECTUAL PROPERTY, LLC
To: UBER TECHNOLOGIES, INC.
Reel/Frame 043549/0642 →