IP Library › Assignment 030077/0497
Patent Assignment
Reel/Frame 030077/0497

Assignment of Assignor's Interest

Recorded: 2013-03-25 Pages: 18
Assignor
Assignee
NUANCE COMMUNICATIONS, INC.
ONE WAYSIDE ROAD, BURLINGTON, MASSACHUSETTS, 01803
Covered Property (1)
Machine, System and Method for User-Guided Teaching and Modifying of Voice Commands and Actions Executed by a Conversational Learning System
Patent: 8,903,727 →
Application: 13/786,650 →
Publication: US 2013/0179174
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 25, 2013
From: COMERFORD, LIAM D.; VISWANATHAN, MAHESH
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 030077/0444 →
Assignment of Assignor's Interest Nov 9, 2023
From: NUANCE COMMUNICATIONS, INC.
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 065532/0152 →