IP Library › Assignment 017476/0720
Patent Assignment
Reel/Frame 017476/0720

Assignment of Assignor's Interest

Recorded: 2006-04-14 Pages: 3
Assignors
BLASS, OSCAR J.
Executed: 2006-03-06
RUBACK, HARVEY J.
Executed: 2006-03-06
VILA, ROBERTO
Executed: 2006-03-06
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Dynamically Adjusting Speech Grammar Weights Based on Usage
Patent: 8,131,548 →
Application: 11/369,092 →
Publication: US 2007/0208555
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 13, 2009
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: NUANCE COMMUNICATIONS, INC.
Reel/Frame 022689/0317 →
Assignment of Assignor's Interest Nov 9, 2023
From: NUANCE COMMUNICATIONS, INC.
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 065533/0389 →