KRAFTSTOFFPUMPE
European patent · EP4184001 · In force
Register entry
- Publication number
- EP4184001
- Application number
- EP21841506
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- May 19, 2021
- Published
- May 24, 2023
- Granted
- Feb 25, 2026
- Protection ends at the latest
- May 18, 2041
- Next annual fee due
- May 31, 2026
- IPC classes
- F02M 59/04 (2006.01)F02M 59/44 (2006.01)F02M 59/48 (2006.01)F04B 53/16 (2006.01)
- Priority
- JP 2020122681 17.07.2020
- PCT application
- PCT/JP2021/019018 19.05.2021
- PCT publication
- WO2022/014150 20.01.2022
- Filing language
- Japanese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Feb 25, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 25.02.2026
Parties
Inventor
TAMURA, Shingo
Hitachinaka-shi, Ibaraki 312-8503, JP
USUI, Satoshi
Hitachinaka-shi, Ibaraki 312-8503, JP
TOKUMARU, Kazuaki
Hitachinaka-shi, Ibaraki 312-8503, 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.