IP Library › Assignment 012883/0123
Patent Assignment
Reel/Frame 012883/0123

Assignment of Assignor's Interest

Recorded: 2002-05-06 Pages: 3
Assignor
DEHLIN, JOEL P.
Executed: 2002-05-06
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property (1)
System and Method for Enabling Instant Messaging on a Mobile Device
Patent: 6,957,077 →
Application: 10/140,389 →
Publication: US 2004/0203942
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 034541/0477 →