IP Library Assignment 021359/0483
Patent Assignment
Reel/Frame 021359/0483

Assignment of Assignor's Interest

Recorded: 2008-08-08 Pages: 2
Assignor
ESTRADA, JULIO
Executed: 2008-08-07
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property (1)
Real Time Media-Based Social Network Notifications
Application: 12/165,649 →
Publication: US 2009/0327437
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 15, 2015
From: MICROSOFT CORPORATION
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 034766/0509 →