STATOR FÜR EINE VAKUUMPUMPE
European patent · EP4330553 · In force
Register entry
- Publication number
- EP4330553
- Application number
- EP22722336
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Apr 29, 2022
- Published
- Mar 6, 2024
- Granted
- Dec 17, 2025
- Protection ends at the latest
- Apr 28, 2042
- Next annual fee due
- Apr 30, 2026
- IPC classes
- F04C 25/02 (2006.01)F04C 28/26 (2006.01)F04C 29/00 (2006.01)F04C 29/04 (2006.01)F04C 29/12 (2006.01)F04C 18/12 (2006.01)F01C 21/10 (2006.01)F04C 18/08 (2006.01)
- Priority
- GB 202106233 30.04.2021
- PCT application
- PCT/GB2022/051090 29.04.2022
- PCT publication
- WO2022/229650 03.11.2022
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Dec 17, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 17.12.2025
Parties
Inventor
NORTH, Michael Henry
Burgess Hill Sussex RH15 9TW, GB
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.