Patent Assignment
Reel/Frame 042320/0735
Change of Name
Recorded: 2017-04-24
Pages: 3
Assignor
BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
Executed: 2007-04-27
Assignee
AT&T INTELLECTUAL PROPERTY, INC.
6500 RIVER PLACE, BLDG. 3, AUSTIN, TEXAS, 78730
Covered Property
(1)
Methods, Systems, and Products for Format Conversion
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 24, 2017
From: WELLONS, DAVID L.; TURCAN, DIANE BROWN
To: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
Reel/Frame 042123/0497 →
Assignment of Assignor's Interest
Apr 24, 2017
From: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 042123/0621 →
Change of Name
Apr 24, 2017
From: AT&T INTELLECTUAL PROPERTY, INC.
To: AT&T BLS INTELLECTUAL PROPERTY, INC.
Reel/Frame 042320/0767 →
Change of Name
Apr 24, 2017
From: AT&T BLS INTELLECTUAL PROPERTY, INC.
To: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
Reel/Frame 042320/0771 →
Corrective Assignment to Correct the Correct Receiving Party Previously Recorded at Reel: 042123 Frame: 0621. Assignor(S) Hereby Confirms the Assignment.
Dec 16, 2019
From: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 051305/0053 →