IP Library › Assignment 064765/0913
Patent Assignment
Reel/Frame 064765/0913

Assignment of Assignor's Interest

Recorded: 2023-08-31 Pages: 4
Assignors
ROMANO, GIANPAOLO
Executed: 2021-03-03
KNOLL, LARS
Executed: 2021-03-03
ARANGO, YULIETH
Executed: 2021-03-09
WIRTHS, STEPHAN
Executed: 2021-03-03
MIHAILA, ANDREI
Executed: 2021-05-03
Assignee
ABB POWER GRIDS SWITZERLAND AG
BRUGGERSTRASSE 72, BADEN, AARGAU, 5400, SWITZERLAND
Covered Property (1)
Power Semiconductor Device
Application: 18/240,304 →
Publication: US 2023/0411514
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Aug 31, 2023
From: ABB POWER GRIDS SWITZERLAND AG
To: HITACHI ENERGY SWITZERLAND AG
Reel/Frame 064765/0939 →
Merger Nov 13, 2023
From: HITACHI ENERGY SWITZERLAND AG
To: HITACHI ENERGY LTD
Reel/Frame 065548/0918 →