IP Library › Assignment 060744/0461
Patent Assignment
Reel/Frame 060744/0461

Change of Name

Recorded: 2022-08-08 Pages: 6
Assignor
ABB POWER GRIDS SWITZERLAND AG
Executed: 2019-04-29
Assignee
HITACHI ENERGY SWITZERLAND AG
BRUGGERSTRASSE 72, BADEN, 5400, SWITZERLAND
Covered Property (1)
Bushing with Electrically Conductive Head Mounted on Condenser Core
Application: 17/798,180 →
Publication: US 2023/0071110
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 8, 2022
From: CZYZEWSKI, JAN; KASZA, KRZYSZTOF; BANASZCZYK, JEDRZEJ; RYBAK, ANDRZEJ
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 060744/0242 →
Merger Nov 13, 2023
From: HITACHI ENERGY SWITZERLAND AG
To: HITACHI ENERGY LTD
Reel/Frame 065548/0869 →