Patent Assignment
Reel/Frame 059115/0375
Assignment of Assignor's Interest
Recorded: 2022-02-28
Pages: 5
Assignor
ABB SCHWEIZ AG
Executed: 2020-12-02
Assignee
ABB POWER GRIDS SWITZERLAND AG
BRUGGERSTRASSE 72, BADEN, 5400, SWITZERLAND
Covered Property
(1)
Sensor-Based Remote Condition Monitoring Device and Method for Disconnector Devices
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Dec 31, 2021
From: ABB POWER GRIDS SWITZERLAND AG
To: HITACHI ENERGY SWITZERLAND AG
Reel/Frame 058601/0692 →
Assignment of Assignor's Interest
Feb 28, 2022
From: SOMMER, PHILIPP; MADONNA, GIAN-LUIGI; MARET, YANNICK; FACH, ALEXANDER
To: ABB SCHWEIZ AG
Reel/Frame 059115/0250 →
Assignment of Assignor's Interest
Feb 28, 2022
From: KORNMANN, XAVIER; NEESER, DANIEL; BERTOLI, STEFANO; SOTIROPOULOS, EKTOR
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 059115/0445 →
Merger
Nov 13, 2023
From: HITACHI ENERGY SWITZERLAND AG
To: HITACHI ENERGY LTD
Reel/Frame 065549/0576 →