IP Library › Assignment 046329/0068
Patent Assignment
Reel/Frame 046329/0068

Assignment of Assignor's Interest

Recorded: 2018-07-12 Pages: 3
Assignors
WESTERLUND, HÅKAN
Executed: 2016-12-22
STENSTRÖM, LENNART
Executed: 2016-12-16
Assignee
ABB SCHWEIZ AG
BROWN BOVERI STRASSE 6, CH-5400 BADEN, SWAZILAND
Covered Property (1)
Monitoring Arrangement For Monitoring A Surge Arrester And Method For Establishing Monitoring Data Related To A Surge Arrester
Application: 16/066,610 →
Publication: US 2020/0271695
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 6, 2020
From: ABB SCHWEIZ AG
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 052916/0001 →
Change of Name Dec 31, 2021
From: ABB POWER GRIDS SWITZERLAND AG
To: HITACHI ENERGY SWITZERLAND AG
Reel/Frame 058666/0540 →
Merger Nov 13, 2023
From: HITACHI ENERGY SWITZERLAND AG
To: HITACHI ENERGY LTD
Reel/Frame 065549/0576 →