IP Library Assignment 013808/0383
Patent Assignment
Reel/Frame 013808/0383

Assignment of Assignor's Interest

Recorded: 2003-02-22 Pages: 3
Assignors
ZHANG, ZHENGYOU
Executed: 2003-02-21
HE, LI-WEI
Executed: 2003-02-20
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, PATENTING GROUP DOCKETING DEPARTMENT, REDMOND, WASHINGTON, 98052
Covered Property (1)
System and Method for Converting Whiteboard Content into an Electronic Document
Patent: 7,171,056 →
Application: 10/372,488 →
Publication: US 2004/0165786
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 →