IP Library Assignment 022080/0418
Patent Assignment
Reel/Frame 022080/0418

Assignment of Assignor's Interest

Recorded: 2009-01-09 Pages: 3
Assignor
BETHURUM, BENJAMIN N.
Executed: 2008-11-19
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property (1)
User Interface Providing Auditory Feedback
Application: 12/163,523 →
Publication: US 2009/0125811
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 9, 2014
From: MICROSOFT CORPORATION
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 034564/0001 →