Patent Assignment
Reel/Frame 020039/0778
Assignment of Assignor's Interest
Recorded: 2007-10-30
Pages: 7
Assignors
SYRDAL, ANN K
Executed: 2007-10-29
BEUTNAGEL, MARK
Executed: 2007-10-29
CONKIE, ALISTAIR D
Executed: 2007-10-29
KIM, YEON-JUN
Executed: 2007-10-29
Assignee
AT&T LABS, INC.
9505 ARBORETUM BLVD., AUSTIN, TEXAS, 78759
Covered Property
(1)
System and Method for Improving Synthesized Speech Interactions of a Spoken Dialog System
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 26, 2016
From: AT&T LABS, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 038107/0915 →
Assignment of Assignor's Interest
Jan 26, 2017
From: AT&T INTELLECTUAL PROPERTY I, L.P.
To: NUANCE COMMUNICATIONS, INC.
Reel/Frame 041498/0113 →
Assignment of Assignor's Interest
Nov 14, 2023
From: NUANCE COMMUNICATIONS, INC.
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 065566/0013 →