Patent Assignment
Reel/Frame 063761/0705
Assignment of Assignor's Interest
Recorded: 2023-05-25
Pages: 9
Assignors
DHOTRE, MAHESH
Executed: 2020-12-11
KORBEL, JAKUB
Executed: 2021-01-19
PAPETTI, MATTEO
Executed: 2020-12-07
WIRTH, CHRISTOPH
Executed: 2020-12-08
RAPHAEL, RIJO-JUDE
Executed: 2021-01-05
VOSS, ROBERT
Executed: 2020-12-15
Assignee
ABB POWER GRIDS SWITZERLAND AG
BRUGGERSTRASSE 72, BADEN, 5400, SWITZERLAND
Covered Property
(1)
Electrical Switching Device
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
May 25, 2023
From: ABB POWER GRIDS SWITZERLAND AG
To: HITACHI ENERGY SWITZERLAND AG
Reel/Frame 063780/0496 →
Merger
Nov 13, 2023
From: HITACHI ENERGY SWITZERLAND AG
To: HITACHI ENERGY LTD
Reel/Frame 065548/0869 →
Merger
Jul 22, 2025
From: HITACHI ENERGY SWITZERLAND AG
To: HITACHI ENERGY LTD
Reel/Frame 071792/0626 →