Patent Assignment
Reel/Frame 013825/0045
Assignment of Assignor's Interest
Recorded: 2003-02-26
Pages: 7
Assignors
DILLAWAY, BLAIR BREWSTER
Executed: 2003-02-20
LAFORNARA, PHILIP J.
Executed: 2003-02-20
LA MACCHIA, BRAIN A.
Executed: 2003-02-20
MALAVIARACHCHI, RUSHMI U.
Executed: 2003-02-25
MANFERDELLI, JOHN L.
Executed: 2003-02-23
ROSE, III, CHARLES F.
Executed: 2003-02-25
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property
(1)
Revocation of a Certificate and Exclusion of Other Principals in a Digital Rights Management (Drm) System Based on a Revocation List from a Delegated Revocation Authority
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.