IP Library › Assignment 045155/0076
Patent Assignment
Reel/Frame 045155/0076

Assignment of Assignor's Interest

Recorded: 2018-03-09 Pages: 6
Assignors
KRAMER, AXEL
Executed: 2018-02-10
PAUL, THOMAS ALFRED
Executed: 2018-02-10
Assignee
ABB SCHWEIZ AG
BROWN BOVERI STRASSE 6, BADEN, 5400, SWITZERLAND
Covered Property (1)
Method for Determining a Property of a Fluid Component of a Fluid Present in a Compartment of an Electrical Apparatus
Application: 15/650,376 →
Publication: US 2017/0317475
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 →