IP Library Assignment 018432/0872
Patent Assignment
Reel/Frame 018432/0872

Assignment of Assignor's Interest

Recorded: 2006-10-25 Pages: 2
Assignors
RICHARDSON, MATTHEW R.
Executed: 2006-10-24
BRILL, ERIC D.
Executed: 2006-10-24
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property (1)
Document Ranking Utilizing Parameter Varying Data
Application: 11/552,642 →
Publication: US 2008/0104049
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 →