Patent Assignment
Reel/Frame 048366/0303
Assignment of Assignor's Interest
Recorded: 2019-02-19
Pages: 5
Assignor
XU, DIAN
Executed: 2016-05-26
Assignee
ALIBABA GROUP HOLDING LIMITED
FOURTH FLOOR, ONE CAPITAL PLACE, P.O. BOX 847, GRAND CAYMAN, CAYMAN ISLANDS
Covered Property
(1)
Method, Device and Server for Managing User Login Sessions
Application:
16/243,504 →
Publication:
US 2019/0149553
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 10, 2020
From: ALIBABA GROUP HOLDING LIMITED
To: ADVANTAGEOUS NEW TECHNOLOGIES CO., LTD.
Reel/Frame 053735/0724 →
Assignment of Assignor's Interest
Sep 10, 2020
From: ADVANTAGEOUS NEW TECHNOLOGIES CO., LTD.
To: ADVANCED NEW TECHNOLOGIES CO., LTD.
Reel/Frame 053735/0867 →