IP Library Assignment 011261/0864
Patent Assignment
Reel/Frame 011261/0864

Assignment of Assignor's Interest

Recorded: 2000-10-25 Pages: 2
Assignor
EPSTEIN, MARK E.
Executed: 2000-10-24
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Including Statistical Nlu Models Within a Statistical Parser
Patent: 6,963,831 →
Application: 09/696,803 →
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 065566/0013 →