Patent Assignment
Reel/Frame 048326/0475
Assignment of Assignor's Interest
Recorded: 2019-02-13
Pages: 5
Assignors
WANG, NAN
Executed: 2019-01-24
HE, QIANG
Executed: 2019-01-24
DU, ZHIJUN
Executed: 2019-01-24
Assignee
ALIBABA GROUP HOLDING LIMITED
FOURTH FLOOR, ONE CAPITAL PLACE, P.O. BOX 847, GEORGE TOWN, GRAND CAYMAN, KY1-1103, CAYMAN ISLANDS
Covered Property
(1)
Method for Determining Change in Distance, Location Prompting Method and Apparatus and System Thereof
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 3, 2020
From: ALIBABA GROUP HOLDING LIMITED
To: ADVANTAGEOUS NEW TECHNOLOGIES CO., LTD.
Reel/Frame 053702/0392 →
Assignment of Assignor's Interest
Sep 16, 2020
From: ADVANTAGEOUS NEW TECHNOLOGIES CO., LTD.
To: ADVANCED NEW TECHNOLOGIES CO., LTD.
Reel/Frame 053796/0281 →