IP Library › Assignment 064857/0284
Patent Assignment
Reel/Frame 064857/0284

Assignment of Assignor's Interest

Recorded: 2023-09-11 Pages: 5
Assignors
BEYER, HARALD
Executed: 2021-03-19
GUILLON, DAVID
Executed: 2021-03-11
EHRBAR, ROMAN
Executed: 2021-03-11
Assignee
ABB POWER GRIDS SWITZERLAND AG
BRUGGERSTRASSE 72, BADEN, 5400, SWITZERLAND
Covered Property (1)
Semiconductor Power Module and Method for Manufacturing a Semiconductor Power Module for a Semiconductor Device and Semiconductor Device
Application: 18/244,175 →
Publication: US 2023/0420271
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Sep 11, 2023
From: ABB POWER GRIDS SWITZERLAND AG
To: HITACHI ENERGY SWITZERLAND AG
Reel/Frame 064857/0404 →
Merger Nov 13, 2023
From: HITACHI ENERGY SWITZERLAND AG
To: HITACHI ENERGY LTD
Reel/Frame 065548/0918 →