IP Library › Assignment 063516/0305
Patent Assignment
Reel/Frame 063516/0305

Change of Name

Recorded: 2023-05-02 Pages: 4
Assignor
ABB POWER GRIDS SWITZERLAND AG
Executed: 2019-04-29
Assignee
HITACHI ENERGY SWITZERLAND AG
BRUGGERSTRASSE 72, BADEN, 5400, SWITZERLAND
Covered Property (1)
A Transformer and a Transformer Arrangement
Application: 18/034,986 →
Publication: US 2024/0274349
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 2, 2023
From: SAHU, KIRAN CHANDRA; DANERYD, ANDERS
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 063507/0757 →
Merger Nov 13, 2023
From: HITACHI ENERGY SWITZERLAND AG
To: HITACHI ENERGY LTD
Reel/Frame 065548/0869 →