Patent Assignment
Reel/Frame 023481/0561
Assignment of Assignor's Interest
Recorded: 2009-11-06
Pages: 4
Assignor
CHEN, YINGWEI
Executed: 2009-02-26
Assignee
ALIBABA GROUP HOLDING LIMITED
FOURTH FLOOR, ONE CAPITAL PLACE, P.O. BOX 847, GRAND CAYMAN, CAYMAN ISLANDS
Covered Property
(1)
Verifying User Identity Using a Reverse Caller Id Process
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.