IP Library Assignment 011462/0830
Patent Assignment
Reel/Frame 011462/0830

Assignment of Assignor's Interest

Recorded: 2001-01-12 Pages: 2
Assignor
SUMNER, CHARLES
Executed: 2001-01-12
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Method for Incorporating Multiple Cursors in a Speech Recognition System
Patent: 6,963,840 →
Application: 09/760,279 →
Publication: US 2002/0095291
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 4, 2008
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: NUANCE COMMUNICATIONS, INC.
Reel/Frame 021924/0158 →
Assignment of Assignor's Interest Nov 14, 2023
From: NUANCE COMMUNICATIONS, INC.
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 065566/0013 →