Patent Assignment
Reel/Frame 018918/0649
Assignment of Assignor's Interest
Recorded: 2007-02-20
Pages: 2
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property
(1)
Content Encryption Schema for Integrating Digital Rights Management with Encrypted Multicast
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.