IP Library › Assignment 053649/0383
Patent Assignment
Reel/Frame 053649/0383

Assignment of Assignor's Interest

Recorded: 2020-08-31 Pages: 6
Assignors
WANG, YAO
Executed: 2020-03-13
LEI, HAO
Executed: 2020-03-13
LIN, LI
Executed: 2020-03-13
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 Restoring Public Key Based on SM2 Signature
Application: 16/945,004 →
Publication: US 2020/0382296
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 31, 2020
From: ALIBABA GROUP HOLDING LIMITED
To: ADVANTAGEOUS NEW TECHNOLOGIES CO., LTD.
Reel/Frame 053743/0464 →
Assignment of Assignor's Interest Sep 10, 2020
From: ADVANTAGEOUS NEW TECHNOLOGIES CO., LTD.
To: ADVANCED NEW TECHNOLOGIES CO., LTD.
Reel/Frame 053754/0625 →