IP Library › Assignment 012484/0159
Patent Assignment
Reel/Frame 012484/0159

Assignment of Assignor's Interest

Recorded: 2002-01-10 Pages: 7
Assignors
ROSS, STEVEN I.
Executed: 2001-12-20
BROWNHOLTZ, ELIZABETH A.
Executed: 2001-12-20
MACALLISTER, JEFFREY G.
Executed: 2001-12-21
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 01504
Covered Property (1)
Method and Apparatus for Converting Utterance Representations into Actions in a Conversational System
Patent: 7,127,402 →
Application: 10/044,760 →
Publication: US 2002/0138266
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 14, 2023
From: NUANCE COMMUNICATIONS, INC.
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 065578/0676 →