Patent Assignment
Reel/Frame 014258/0290
Assignment of Assignor's Interest
Recorded: 2003-06-30
Pages: 4
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property
(1)
Use of a Bulk-Email Filter Within a System for Classifying Messages for Urgency or Importance
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.