Patent Assignment
Reel/Frame 058623/0578
Assignment of Assignor's Interest
Recorded: 2022-01-11
Pages: 8
Assignor
ABB SCHWEIZ AG
Executed: 2019-11-29
Assignee
ABB POWER GRIDS SWITZERLAND AG
BRUGGERSTRASSE 72, BADEN, 5400, SWITZERLAND
Covered Property
(1)
Device and Method for Controlling an Interface for a Power Utility
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 10, 2022
From: SANTORO, LORENZO
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 058610/0013 →
Assignment of Assignor's Interest
Jan 11, 2022
From: WIDMER, THEO
To: ABB SCHWEIZ AG
Reel/Frame 058623/0537 →
Change of Name
Jan 18, 2022
From: ABB POWER GRIDS SWITZERLAND AG
To: HITACHI ENERGY SWITZERLAND AG
Reel/Frame 058683/0246 →
Merger
Nov 13, 2023
From: HITACHI ENERGY SWITZERLAND AG
To: HITACHI ENERGY LTD
Reel/Frame 065548/0918 →