SUPRALEITENDES AC-SCHALTSYSTEM
European patent · EP4120569 · In force
Register entry
- Publication number
- EP4120569
- Application number
- EP22180342
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jun 22, 2022
- Published
- Jan 18, 2023
- Granted
- Jan 28, 2026
- Protection ends at the latest
- Jun 21, 2042
- Next annual fee due
- Jun 30, 2026
- IPC classes
- H03K 17/92 (2006.01)H03K 17/00 (2006.01)
- Priority
- US 202117375210 14.07.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jan 28, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 28.01.2026
Parties
Inventor
Graninger, Aurelius L.
Sykesville 21784, US
Pesetski, Aaron A.
Gambrills 21054, US
Strand, Joel D.
Ellicott City 21042, US
The register names each party by name and address. A holder or agent is linked to an organization where exactly one entity of the commercial register bears its name; the street of a party not so recognised is not shown here.