IP Library Assignment 016208/0253
Patent Assignment
Reel/Frame 016208/0253

Assignment of Assignor's Interest

Recorded: 2005-05-09 Pages: 10
Assignors
MISHRA, MANAV
Executed: 2005-04-27
MURPHY, ELISSA E.S.
Executed: 2005-04-27
HULTEN, GEOFFREY J.
Executed: 2005-04-27
GOODMAN, JOSHUA T.
Executed: 2005-03-06
YIH, WEN-TAU
Executed: 2005-03-02
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property (1)
Using Ip Address and Domain for Email Spam Filtering
Patent: 7,689,652 →
Application: 11/031,672 →
Publication: US 2006/0168041
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 034543/0001 →