IP Library Assignment 022511/0876
Patent Assignment
Reel/Frame 022511/0876

Assignment of Assignor's Interest

Recorded: 2009-04-09 Pages: 4
Assignors
QIAN, ZHILONG
Executed: 2009-02-27
CHENG, LI
Executed: 2009-02-27
LI, LEI
Executed: 2009-02-27
Assignee
ALIBABA GROUP HOLDING LIMITED
FOURTH FLOOR, ONE CAPITAL PLACE, P.O. BOX 847, GRAND CAYMAN, CAYMAN ISLANDS
Covered Property (1)
Method and System for Message Retransmission and Intersystem Message Delivery
Patent: 8,412,997 →
Application: 12/295,246 →
Publication: US 2009/0300449
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 17, 2020
From: ALIBABA GROUP HOLDING LIMITED
To: ADVANCED NEW TECHNOLOGIES CO., LTD.
Reel/Frame 051550/0878 →