IP Library Assignment 029457/0041
Patent Assignment
Reel/Frame 029457/0041

Assignment of Assignor's Interest

Recorded: 2012-12-12 Pages: 5
Assignors
DAHAN, JEAN-GUY E.
Executed: 2012-12-11
GANONG, WILLIAM F., III
Executed: 2012-12-06
WU, JIANXIONG
Executed: 2012-12-06
Assignee
NUANCE COMMUNICATIONS, INC.
ONE WAYSIDE ROAD, BURLINGTON, MASSACHUSETTS, 01803
Covered Property (1)
Method and Apparatus for Detecting User Id Changes
Patent: 9,734,828 →
Application: 13/712,630 →
Publication: US 2014/0164597
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 14, 2023
From: NUANCE COMMUNICATIONS, INC.
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 065578/0676 →