IP Library › Assignment 054182/0531
Patent Assignment
Reel/Frame 054182/0531

Assignment of Assignor's Interest

Recorded: 2020-10-27 Pages: 9
Assignor
Assignee
ADVANCED NEW TECHNOLOGIES CO., LTD.
CAYMAN CORPORATE CENTRE, 27 HOSPITAL ROAD, GEORGE TOWN, GRAND CAYMAN KY1-9008, CAYMAN ISLANDS
Covered Property (1)
Methods and Devices for Protecting Sensitive Data of Transaction Activity Based on Smart Contract in Blockchain
Application: 17/081,311 →
Publication: US 2021/0042749
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 27, 2020
From: CHENG, LONG; LI, YANPENG
To: ALIBABA GROUP HOLDING LIMITED
Reel/Frame 054181/0517 →
Assignment of Assignor's Interest Oct 27, 2020
From: ALIBABA GROUP HOLDING LIMITED
To: ADVANTAGEOUS NEW TECHNOLOGIES CO., LTD.
Reel/Frame 054181/0918 →