Patent Assignment
Reel/Frame 065490/0224
Assignment of Assignor's Interest
Recorded: 2023-11-07
Pages: 58
Assignor
NUANCE COMMUNICATIONS, INC.
Executed: 2023-09-20
Assignee
MICROSOFT TECHNOLOGY LICENSING, LLC
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property
(1)
System for Developing a Dialog Manager Using Modular Spoken-Dialog Components
Patent:
7,421,393 →
Application:
10/790,495 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 11, 2015
From: AT&T CORP.
To: AT&T PROPERTIES, LLC
Reel/Frame 035135/0404 →
Assignment of Assignor's Interest
Mar 11, 2015
From: AT&T PROPERTIES, LLC
To: AT&T INTELLECTUAL PROPERTY II, L.P.
Reel/Frame 035135/0903 →
Assignment of Assignor's Interest
Jan 26, 2017
From: AT&T INTELLECTUAL PROPERTY II, L.P.
To: NUANCE COMMUNICATIONS, INC.
Reel/Frame 041512/0608 →
Assignment of Assignor's Interest
Nov 9, 2023
From: NUANCE COMMUNICATIONS, INC.
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 065532/0152 →