Patent Assignment
Reel/Frame 017192/0399
Assignment of Assignor's Interest
Recorded: 2006-02-21
Pages: 3
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property
(1)
Using Hierarchical Identity Based Cryptography for Authenticating Outbound Mail
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.