FLUIDINJEKTIONS- ODER -ABSAUGVORRICHTUNG
European patent · EP4276309 · In force
Register entry
- Publication number
- EP4276309
- Application number
- EP21917779
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Dec 28, 2021
- Published
- Nov 15, 2023
- Granted
- Feb 4, 2026
- Protection ends at the latest
- Dec 27, 2041
- Next annual fee due
- Dec 31, 2026
- IPC classes
- F04B 9/08 (2006.01)B05B 15/00 (2018.01)F04B 19/02 (2006.01)F04F 13/00 (2009.01)
- Priority
- JP 2021000923 06.01.2021
- PCT application
- PCT/JP2021/048929 28.12.2021
- PCT publication
- WO2022/149559 14.07.2022
- Filing language
- Japanese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Feb 4, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 04.02.2026
Parties
Inventor
TAKAHASHI, Yuichi
Utsunomiya-shi, Tochigi 321-0974, 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.