IP Library › Assignment 017064/0661
Patent Assignment
Reel/Frame 017064/0661

Assignment of Assignor's Interest

Recorded: 2006-01-25 Pages: 2
Assignors
DUNBAR, GEOFFREY
Executed: 2005-05-24
ALKOVE, JAMES M.
Executed: 2005-05-24
OLIVEIRA, EDUARDO P.
Executed: 2005-05-24
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property (1)
Encryption Scheme for Streamed Multimedia Content Protected by Rights Management System
Patent: 7,684,566 →
Application: 11/139,956 →
Publication: US 2006/0280301
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 9, 2014
From: MICROSOFT CORPORATION
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 034543/0001 →