Patent Assignment
Reel/Frame 019905/0373
Assignment of Assignor's Interest
Recorded: 2007-10-01
Pages: 3
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property
(1)
Information Retrieval Using Query-Document Pair Information
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.