Patent Assignment
Reel/Frame 033856/0954
Assignment of Assignor's Interest
Recorded: 2014-09-30
Pages: 4
Assignors
FU, YINGFANG
Executed: 2014-05-15
ZHANG, QIAN
Executed: 2014-05-15
ZHANG, YUDONG
Executed: 2014-05-15
Assignee
ALIBABA GROUP HOLDING LIMITED
FOURTH FLOOR, ONE CAPITAL PLACE, PO BOX 847, GRAND CAYMAN, CAYMAN ISLANDS
Covered Property
(1)
Method and System for Distinguishing Humans from Machines and for Controlling Access to Network Services
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.