Patent Assignment
Reel/Frame 014113/0328
Assignment of Assignor's Interest
Recorded: 2003-05-23
Pages: 3
Assignor
ABRAMS, THOMAS ALGIE JR.
Executed: 2003-05-21
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property
(1)
Extending Digital Rights Management and Authentication to Audio Speakers
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.