IP Library › Assignment 018739/0586
Patent Assignment
Reel/Frame 018739/0586

Assignment of Assignor's Interest

Recorded: 2007-01-10 Pages: 10
Assignors
HAMILTON, RICK A., II
Executed: 2006-12-12
FINN, PETER G.
Executed: 2006-12-27
DAWSON, CHRISTOPHER J.
Executed: 2006-12-18
LANGFORD, JOSEPH S.
Executed: 2006-12-14
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Methods and Apparatus for Monitoring Communication Through Identification of Priority-Ranked Keywords
Patent: 8,712,757 →
Application: 11/621,729 →
Publication: US 2008/0168168
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 065532/0152 →