IP Library › Assignment 021326/0176
Patent Assignment
Reel/Frame 021326/0176

Assignment of Assignor's Interest

Recorded: 2008-08-01 Pages: 3
Assignors
LI, HUA
Executed: 2008-05-28
CHEN, ZHENG
Executed: 2008-05-29
WANG, JIAN
Executed: 2008-05-29
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property (1)
User Advertisement Click Behavior Modeling
Patent: 8,639,570 →
Application: 12/131,126 →
Publication: US 2009/0299967
Related Assignments (2)
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 034564/0001 →
Assignment of Assignor's Interest Oct 14, 2016
From: MICROSOFT TECHNOLOGY LICENSING, LLC
To: ZHIGU HOLDINGS LIMITED
Reel/Frame 040354/0001 →