Patent Assignment
Reel/Frame 066076/0913
Change of Name
Recorded: 2023-12-19
Pages: 2
Assignor
BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
Executed: 2007-04-27
Assignee
AT&T INTELLECTUAL PROPERTY, INC.
6500 RIVER PLACE BOULEVARD, AUSTIN, TEXAS, 78730
Covered Property
(1)
Methods, Systems. and Products for Retrieving Audio Signals
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 28, 2007
From: MEEK, DENNIS R.; KOCH, ROBERT A.
To: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
Reel/Frame 019037/0832 →
Assignment of Assignor's Interest
Dec 19, 2023
From: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 065914/0990 →
Change of Name
Dec 19, 2023
From: AT&T INTELLECTUAL PROPERTY, INC.
To: AT&T BLS INTELLECTUAL PROPERTY, INC.
Reel/Frame 066076/0911 →
Change of Name
Dec 19, 2023
From: AT&T BLS INTELLECTUAL PROPERTY, INC.
To: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
Reel/Frame 066076/0932 →
Assignment of Assignor's Interest
Mar 6, 2024
From: AT&T INTELLECTUAL PROPERTY I, L.P.
To: NOKIA TECHNOLOGIES OY
Reel/Frame 066745/0552 →