Patent Assignment
Reel/Frame 020410/0046
Assignment of Assignor's Interest
Recorded: 2008-01-24
Pages: 2
Assignor
RICE, CHRISTOPHER RUSSELL
Executed: 2007-12-03
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property
(1)
Multimedia Spam Determination Using Speech Conversion
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.