Patent Assignment
Reel/Frame 052302/0178
Assignment of Assignor's Interest
Recorded: 2020-04-03
Pages: 3
Assignor
CHEN, SHENGLONG
Executed: 2020-03-06
Assignee
ALIBABA GROUP HOLDING LIMITED
FOURTH FLOOR, ONE CAPITAL PLACE, P.O. BOX 847, GEORGE TOWN, GRAND CAYMAN, CAYMAN ISLANDS
Covered Property
(1)
Methods and Devices for Providing Traversable Key-Value Data Storage on Blockchain
Application:
16/773,405 →
Publication:
US 2021/0064585
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 5, 2020
From: ALIBABA GROUP HOLDING LIMITED
To: ADVANTAGEOUS NEW TECHNOLOGIES CO., LTD.
Reel/Frame 053713/0665 →
Assignment of Assignor's Interest
Sep 13, 2020
From: ADVANTAGEOUS NEW TECHNOLOGIES CO., LTD.
To: ADVANCED NEW TECHNOLOGIES CO., LTD.
Reel/Frame 053761/0338 →