IP Library › Assignment 058988/0329
Patent Assignment
Reel/Frame 058988/0329

Change of Name

Recorded: 2022-02-11 Pages: 10
Assignor
ABB POWER GRIDS SWITZERLAND AG
Executed: 2021-10-06
Assignee
HITACHI ENERGY SWITZERLAND AG
BRUGGERSTRASSE 72, BADEN, 5400, SWITZERLAND
Covered Property (1)
Vacuum Interrupter Module for a Tap Changer, Power Diverter Switch, and Tap Changer
Application: 17/669,557 →
Publication: US 2022/0384123
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 11, 2022
From: MARINOV, PLAMEN; MITEV, PETAR; NEWBILL, MARK; WHITTEN, CHRISTOPHER
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 059081/0488 →
Merger Nov 13, 2023
From: HITACHI ENERGY SWITZERLAND AG
To: HITACHI ENERGY LTD
Reel/Frame 065548/0869 →