IP Library › Assignment 027286/0158
Patent Assignment
Reel/Frame 027286/0158

Assignment of Assignor's Interest

Recorded: 2011-11-28 Pages: 2
Assignor
BROWN, DAVID WILLIAM
Executed: 2011-11-15
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property (1)
Dial-Based User Interfaces
Patent: 9,875,023 →
Application: 13/303,140 →
Publication: US 2013/0127911
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 034544/0001 →