Patent Assignment
Reel/Frame 018802/0367
Assignment of Assignor's Interest
Recorded: 2007-01-25
Pages: 2
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, PATENT DOCKETING DEPARTMENT, REDMOND, WASHINGTON, 98052
Covered Property
(1)
Ranking Items by Optimizing Ranking Cost Function
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.