Patent Assignment
Reel/Frame 053202/0391
Assignment of Assignor's Interest
Recorded: 2020-07-14
Pages: 6
Assignors
MEDEA, FRANCESCO
Executed: 2019-11-27
WOJTOWICZ, DANIEL
Executed: 2020-01-23
CHROMNIAK, MARCIN
Executed: 2020-01-24
CAMPOREALE, CARLO ANTONIO
Executed: 2019-11-27
Assignee
ABB SCHWEIZ AG
BROWN BOVERI STRASSE 6, BADEN, CH-5400, SWITZERLAND
Covered Property
(1)
Electrical Switch
Patent:
962,874 →
Application:
29/733,935 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 15, 2021
From: ABB SCHWEIZ AG
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 055585/0558 →
Change of Name
Dec 31, 2021
From: ABB POWER GRIDS SWITZERLAND AG
To: HITACHI ENERGY SWITZERLAND AG
Reel/Frame 058601/0692 →
Merger
Nov 13, 2023
From: HITACHI ENERGY SWITZERLAND AG
To: HITACHI ENERGY LTD
Reel/Frame 065549/0576 →