IP Library Assignment 022993/0384
Patent Assignment
Reel/Frame 022993/0384

Assignment of Assignor's Interest

Recorded: 2009-07-15 Pages: 2
Assignors
YUAN, LEIMING
Executed: 2009-07-07
WU, CHENGANG
Executed: 2009-07-07
Assignee
ALIBABA GROUP HOLDING LIMITED
FOURTH FLOOR, ONE CAPITAL PLACE, P.O. BOX 847, GRAND, CAYMAN ISLANDS
Covered Property (1)
Method and System for Authentication via Communication Terminal Using Short Message
Patent: 8,055,558 →
Application: 12/448,967 →
Publication: US 2010/0082462
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 4, 2020
From: ALIBABA GROUP HOLDING LIMITED
To: ADVANCED NEW TECHNOLOGIES CO., LTD.
Reel/Frame 051716/0273 →