IP Library › Assignment 066283/0513
Patent Assignment
Reel/Frame 066283/0513

Change of Name

Recorded: 2024-01-29 Pages: 6
Assignor
ABB POWER GRIDS SWITZERLAND AG
Executed: 2021-10-06
Assignee
HITACHI ENERGY SWITZERLAND AG
BRUGGERSTRASSE 72, BADEN, 5400, SWITZERLAND
Covered Property (1)
Switching System for an on-Load Tap Changer, on-Load Tap Changer and Method for Switching a Tap Connection of an on-Load Tap Changer
Application: 18/020,459 →
Publication: US 2023/0230781
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 9, 2023
From: MANEV, GEORGI; KOKEV, TODOR PANTELEEV; MIHAYLOV, ANGEL
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 062642/0437 →
Merger Nov 13, 2023
From: HITACHI ENERGY SWITZERLAND AG
To: HITACHI ENERGY LTD
Reel/Frame 065548/0869 →