IP Library Assignment 012535/0919
Patent Assignment
Reel/Frame 012535/0919

Assignment of Assignor's Interest

Recorded: 2002-01-24 Pages: 2
Assignors
ITOH, NOBUYASU
Executed: 2002-01-16
NISHIMURA, MASAFUMI
Executed: 2002-01-16
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Speech Recognition Apparatus and Method Utilizing a Language Model Prepared for Expressions Unique to Spontaneous Sppech
Patent: 6,985,863 →
Application: 10/056,149 →
Publication: US 2002/0156627
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 6, 2009
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: NUANCE COMMUNICATIONS, INC.
Reel/Frame 022354/0566 →
Assignment of Assignor's Interest Nov 13, 2023
From: NUANCE COMMUNICATIONS, INC.
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 065552/0934 →