Patent Assignment
Reel/Frame 042670/0238
Change of Name
Recorded: 2017-06-02
Pages: 2
Assignor
AT&T BLS INTELLECTUAL PROPERTY, INC.
Executed: 2007-11-01
Assignee
AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
824 MARKET STREET, WILMINGTON, DELAWARE, 19801
Covered Property
(1)
Always active message retrieval
Application:
60/427,629 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 2, 2017
From: MALIK, DALE W.; DANIELL, W. TODD
To: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
Reel/Frame 042569/0849 →
Change of Name
Jun 2, 2017
From: AT&T INTELLECTUAL PROPERTY, INC.
To: AT&T BLS INTELLECTUAL PROPERTY, INC.
Reel/Frame 042670/0234 →
Change of Name
Jun 2, 2017
From: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
To: AT&T INTELLECTUAL PROPERTY, INC.
Reel/Frame 042670/0236 →
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 →
Assignment of Assignor's Interest
Sep 11, 2017
From: AT&T INTELLECTUAL PROPERTY, LLC
To: UBER TECHNOLOGIES, INC.
Reel/Frame 043549/0642 →