Patent Assignment
Reel/Frame 039810/0131
Corrective Assignment to Correct the Assignee Name Previously Recorded at Reel: 022902 Frame: 0747. Assignor(S) Hereby Confirms the Change of Name.
Recorded: 2016-08-25
Pages: 3
Assignor
BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
Executed: 2007-04-27
Assignee
AT&T INTELLECTUAL PROPERTY, INC.
6500 RIVER PLACE BLVD., AUSTIN, TEXAS, 78730
Covered Property
(1)
Systems and Methods for Providing Selectable Options to a Calling Party On-Hold
Patent:
7,426,266 →
Application:
09/957,760 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Jul 2, 2009
From: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
To: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
Reel/Frame 022902/0747 →
Assignment of Assignor's Interest
Jul 2, 2009
From: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 022910/0029 →
Change of Name
Aug 25, 2016
From: AT&T INTELLECTUAL PROPERTY, INC.
To: AT&T BLS INTELLECTUAL PROPERTY, INC.
Reel/Frame 039810/0137 →
Change of Name
Aug 25, 2016
From: AT&T BLS INTELLECTUAL PROPERTY, INC.
To: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
Reel/Frame 039810/0145 →
Assignment of Assignor's Interest
Jan 26, 2017
From: AT&T INTELLECTUAL PROPERTY I, L.P.
To: NUANCE COMMUNICATIONS, INC.
Reel/Frame 041498/0113 →