IP Library › Assignment 063753/0808
Patent Assignment
Reel/Frame 063753/0808

Change of Name

Recorded: 2023-01-13 Pages: 2
Assignor
ABB POWER GRIDS SWITZERLAND AG
Executed: 2021-03-08
Assignee
HITACHI ENERGY SWITZERLAND AG
BRUGGERSTRASSE 72, BADEN, 5400, SWITZERLAND
Covered Property (1)
Transformer Core and Transformer
Application: 18/015,755 →
Publication: US 2023/0274871
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 13, 2023
From: DE MERCATO, LUIGI; LEE, SEUNG-CHUL; LEEM, JONG-MIN
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 062367/0987 →
Merger Nov 13, 2023
From: HITACHI ENERGY SWITZERLAND AG
To: HITACHI ENERGY LTD
Reel/Frame 065548/0869 →