IP Library › Assignment 060201/0802
Patent Assignment
Reel/Frame 060201/0802

Change of Name

Recorded: 2022-05-26 Pages: 4
Assignor
Assignee
STATE GRID DIGITAL TECHNOLOGY HOLDING CO., LTD.
BUILDING 1, XIANGLONG BUILDING, GUANG'ANMEN, XICHENG DISTRICT, BEIJING, 100032, CHINA
Covered Property (1)
Method and Device Employing Smart Contract to Realize Identity-Based Key Management
Application: 17/440,294 →
Publication: US 2022/0158834
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 5, 2022
From: YANG, DONGWEI; WANG, DONG; JIANG, WEI; ZHEN, PING
To: STATE GRID CORPORATION OF CHINA; STATE GRID ELECTRONIC COMMERCE CO., LTD.; STATE GRID XIONG'AN FINANCIAL TECHNOLOGY GROUP CO., LTD.
Reel/Frame 058547/0879 →