Patent Assignment
Reel/Frame 049984/0768
Assignment of Assignor's Interest
Recorded: 2019-08-07
Pages: 8
Assignors
GALLETTI, BERNARDO
Executed: 2019-03-04
GOTTI, MANUEL
Executed: 2019-03-15
BUJOTZEK, MARKUS
Executed: 2019-03-04
SEEGER, MARTIN
Executed: 2019-03-04
Assignee
ABB SCHWEIZ AG
BROWN BOVERI STRASSE 6, BADEN, 5400, SWITZERLAND
Covered Property
(1)
Gas-Insulated High-Voltage Switching Device with Improved Main Nozzle
Related Assignments
(4)
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 →
Assignment of Assignor's Interest
May 19, 2020
From: ABB SCHWEIZ AG
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 052701/0638 →
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 →