IP Library Assignment 057308/0730
Patent Assignment
Reel/Frame 057308/0730

Assignment of Assignor's Interest

Recorded: 2021-08-27 Pages: 4
Assignors
CHEN, TIANSONG
Executed: 2021-07-27
CHEN, DAJIN
Executed: 2021-07-27
XU, XIUMING
Executed: 2021-07-27
HUO, XINLIN
Executed: 2021-07-27
NONG, JIESHEN
Executed: 2021-08-11
CHEN, LONGGUANG
Executed: 2021-07-27
Assignee
ABB POWER GRIDS SWITZERLAND AG
BRUGGERSTRASSE 72, BADEN, 5400, SWITZERLAND
Covered Property (1)
Insulation Supporting Assembly and Gas-Insulated Transmission Line
Application: 17/434,521 →
Publication: US 2022/0140588
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Dec 31, 2021
From: ABB POWER GRIDS SWITZERLAND AG
To: HITACHI ENERGY SWITZERLAND AG
Reel/Frame 058601/0692 →
Merger Nov 13, 2023
From: HITACHI ENERGY SWITZERLAND AG
To: HITACHI ENERGY LTD
Reel/Frame 065548/0869 →