IP Library Assignment 061121/0541
Patent Assignment
Reel/Frame 061121/0541

Assignment of Assignor's Interest

Recorded: 2022-09-16 Pages: 6
Assignors
VITALE, WOLFGANG AMADEUS
Executed: 2022-07-18
DE-MICHIELIS, LUCA
Executed: 2022-08-09
BOKSTEEN, BONI KOFI
Executed: 2022-09-09
BUITRAGO, ELIZABETH
Executed: 2022-09-09
ANDENNA, MAXI
Executed: 2022-07-09
Assignee
HITACHI ENERGY SWITZERLAND AG
BRUGGERSTRASSE 72, BADEN, 5400, SWITZERLAND
Covered Property (1)
Semiconductor Device with Gradual Injection of Charge Carriers for Softer Reverse Recovery
Application: 17/912,243 →
Publication: US 2023/0187488
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Nov 13, 2023
From: HITACHI ENERGY SWITZERLAND AG
To: HITACHI ENERGY LTD
Reel/Frame 065548/0905 →