IP Library › Assignment 014613/0529
Patent Assignment
Reel/Frame 014613/0529

Assignment of Assignor's Interest

Recorded: 2003-10-14 Pages: 7
Assignors
ZHU, BIN
Executed: 2003-10-10
GU, GUOFEI
Executed: 2003-10-10
LI, SHIPENG
Executed: 2003-10-12
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property (1)
Digital Rights Management System
Patent: 7,594,275 →
Application: 10/685,234 →
Publication: US 2005/0080746
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 034541/0477 →