IP Library Assignment 065619/0494
Patent Assignment
Reel/Frame 065619/0494

Assignment of Assignor's Interest

Recorded: 2023-11-20 Pages: 3
Assignors
BERGSTRÖM, ANTON
Executed: 2021-06-21
MONTELIUS, FREDRIK
Executed: 2021-06-29
Assignee
ABB POWER GRIDS SWITZERLAND AG
BRUGGERSTRASSE 72, BADEN, 5400, SWITZERLAND
Covered Property (1)
A Tap Changer Assembly and a Transformer Tank Assembly
Application: 18/562,527 →
Publication: US 2024/0186050
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Nov 20, 2023
From: ABB POWER GRIDS SWITZERLAND AG
To: HITACHI ENERGY SWITZERLAND AG
Reel/Frame 065619/0536 →
Merger Nov 20, 2023
From: HITACHI ENERGY SWITZERLAND AG
To: HITACHI ENERGY LTD
Reel/Frame 065619/0559 →