IP Library › Assignment 017253/0594
Patent Assignment
Reel/Frame 017253/0594

Assignment of Assignor's Interest

Recorded: 2006-03-04 Pages: 3
Assignor
BLANCHARD, HARRY E.
Executed: 2006-02-23
Assignee
AT&T CORP.
32 AVENUE OF THE AMERICAS, NEW YORK, NEW YORK, 10013-2412
Covered Property (1)
Menu Hierarchy Skipping Dialog for Directed Dialog Speech Recognition
Patent: 8,457,973 →
Application: 11/276,542 →
Publication: US 2007/0208568
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 10, 2006
From: BLANCHARD, HARRY E
To: AT&T CORP.
Reel/Frame 017447/0346 →
Assignment of Assignor's Interest Mar 28, 2016
From: AT&T CORP.
To: AT&T PROPERTIES, LLC
Reel/Frame 038275/0238 →
Assignment of Assignor's Interest Mar 28, 2016
From: AT&T PROPERTIES, LLC
To: AT&T INTELLECTUAL PROPERTY II, L.P.
Reel/Frame 038275/0310 →
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 065533/0389 →