Patent Assignment
Reel/Frame 037275/0987
Assignment of Assignor's Interest
Recorded: 2015-12-11
Pages: 12
Assignors
LIU, JIA
Executed: 2009-12-24
ZHU, BIN BENJAMIN
Executed: 2009-12-23
LI, QIUJIE
Executed: 2012-12-15
LI, SHIPENG
Executed: 2009-12-23
XU, NING
Executed: 2009-12-18
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property
(1)
Image-Based CAPTCHA Exploiting Context in Object Recognition
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.