IP Library › Assignment 027858/0659
Patent Assignment
Reel/Frame 027858/0659

Assignment of Assignor's Interest

Recorded: 2012-03-14 Pages: 3
Assignors
ZHANG, XIN
Executed: 2011-10-28
ZHANG, ZHENGDONG
Executed: 2011-10-28
LIANG, XIAO
Executed: 2011-10-31
LIN, ZHOUCHEN
Executed: 2011-10-31
MA, YI
Executed: 2011-10-28
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property (1)
Rectification of Characters and Text as Transform Invariant Low-Rank Textures
Patent: 8,774,558 →
Application: 13/310,730 →
Publication: US 2012/0134588
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 14, 2012
From: ZHANG, XIN; ZHANG, ZHENGDONG; LIANG, XIAO; LIN, ZHOUCHEN
To: MICROSOFT CORPORATION
Reel/Frame 027858/0665 →
Assignment of Assignor's Interest Dec 9, 2014
From: MICROSOFT CORPORATION
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 034544/0541 →