IP Library › Assignment 018874/0084
Patent Assignment
Reel/Frame 018874/0084

Assignment of Assignor's Interest

Recorded: 2007-02-09 Pages: 3
Assignors
WILSON, MICHAEL GEOFFREY ANDREW
Executed: 2006-12-08
DIDCOCK, CLIFFORD
Executed: 2006-12-08
HOWELL, DAVID ANDREW
Executed: 2006-12-08
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property (1)
Unified Messaging Gateway Device for Providing Operation During a Network Failure
Patent: 8,144,842 →
Application: 11/608,598 →
Publication: US 2008/0137817
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 →