Patent Assignment
Reel/Frame 019641/0163
Assignment of Assignor's Interest
Recorded: 2007-08-01
Pages: 2
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REMOND, WASHINGTON, 98052
Covered Property
(1)
Information Retrieval and Ranking
Application:
11/831,836 →
Publication:
US 2009/0037401
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.