PHASENWECHSELSYSTEM ZUM ÖFFNEN UND/ODER SCHLIESSEN VON EINLASSVENTILEN
European patent · EP4479635 · In force
Register entry
- Publication number
- EP4479635
- Application number
- EP23709752
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Feb 14, 2023
- Published
- Dec 25, 2024
- Granted
- Apr 8, 2026
- Protection ends at the latest
- Feb 13, 2043
- Next annual fee due
- Feb 28, 2027
- IPC classes
- F01L 1/18 (2006.01)F01L 1/26 (2006.01)F01L 13/00 (2006.01)
- Priority
- IT 202200002711 15.02.2022
- PCT application
- PCT/IB2023/051320 14.02.2023
- PCT publication
- WO2023/156899 24.08.2023
- Filing language
- Italian
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Apr 8, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 08.04.2026
Parties
Inventor
MARIOTTI, Walter
56025 Pontedera (PI), IT
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.