IP Library › Assignment 071752/0439
Patent Assignment
Reel/Frame 071752/0439

Merger

Recorded: 2025-06-27 Pages: 6
Assignor
HITACHI ENERGY SWITZERLAND AG
Executed: 2023-10-02
Assignee
HITACHI ENERGY LTD
BROWN-BOVERI-STRASSE 5, ZÜRICH, 8050, SWITZERLAND
Covered Property (1)
Tank for a Liquid-Filled Shell Transformer or Shell Reactor
Application: 17/625,897 →
Publication: US 2022/0277883
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 10, 2022
From: AGUIRRE, MIGUEL
To: HITACHI ENERGY SWITZERLAND AG
Reel/Frame 058596/0201 →
Merger Nov 13, 2023
From: HITACHI ENERGY SWITZERLAND AG
To: HITACHI ENERGY LTD
Reel/Frame 065548/0869 →