Patent Assignment
Reel/Frame 066808/0230
Assignment of Assignor's Interest
Recorded: 2024-03-18
Pages: 3
Assignor
AQUIRRE, MIGUEL
Executed: 2021-03-31
Assignee
ABB POWER GRIDS SWITZERLAND AG
BRUGGERSTRASSE 72, BADEN, 5400, SWITZERLAND
Covered Property
(1)
Transformer Tank for a Shell Type Transformer, Shell Type Transformer and Method for Clamping a Magnetic Core of a Shell Type Transformer
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Mar 18, 2024
From: ABB POWER GRIDS SWITZERLAND AG
To: HITACHI ENERGY SWITZERLAND AG
Reel/Frame 066808/0369 →
Merger
Mar 18, 2024
From: HITACHI ENERGY SWITZERLAND AG
To: HITACHI ENERGY LTD
Reel/Frame 066808/0430 →
Corrective Assignment to Correct the Inventor's Name Is Miguel Aguirre Previously Recorded on Reel 66808 Frame 230. Assignor(S) Hereby Confirms the Assignment.
Apr 3, 2024
From: AGUIRRE, MIGUEL
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 066990/0371 →