IP Library Assignment 018789/0947
Patent Assignment
Reel/Frame 018789/0947

Assignment of Assignor's Interest

Recorded: 2007-01-23 Pages: 2
Assignors
BURTNER, EDWIN R.
Executed: 2006-12-10
GRUVER, THOMAS V.
Executed: 2006-12-10
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property (1)
Desktop Assistant for Multiple Information Types
Patent: 8,621,373 →
Application: 11/468,967 →
Publication: US 2008/0056071
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 034542/0001 →