VERBRENNUNGSSYSTEM
European patent · EP4477950 · In force
Register entry
- Publication number
- EP4477950
- Application number
- EP22933643
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Dec 7, 2022
- Published
- Dec 18, 2024
- Granted
- Sep 23, 2026
- Protection ends at the latest
- Dec 6, 2042
- Next annual fee due
- Dec 31, 2026
- IPC classes
- F23N 1/00 (2006.01)F02C 9/40 (2006.01)F23D 17/00 (2006.01)F23R 3/34 (2006.01)F23R 3/36 (2006.01)F23R 3/14 (2006.01)F23R 3/28 (2006.01)
- Priority
- JP 2022049708 25.03.2022
- PCT application
- PCT/JP2022/045091 07.12.2022
- PCT publication
- WO2023/181513 28.09.2023
- Filing language
- Japanese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Sep 23, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 23.09.2026
Parties
Inventor
ITO, Shintaro
Tokyo 135-8710, JP
UCHIDA, Masahiro
Tokyo 135-8710, JP
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.