PROBENHALTER
European patent · EP4667920 · In force
Register entry
- Publication number
- EP4667920
- Application number
- EP23922875
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Nov 13, 2023
- Published
- Dec 24, 2025
- Granted
- Apr 22, 2026
- Protection ends at the latest
- Nov 12, 2043
- Next annual fee due
- Nov 30, 2026
- IPC classes
- G01N 23/2204 (2018.01)G01N 1/28 (2006.01)G01N 23/223 (2006.01)
- Priority
- JP 2023022206 16.02.2023
- PCT application
- PCT/JP2023/040695 13.11.2023
- PCT publication
- WO2024/171542 22.08.2024
- Filing language
- Japanese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Apr 22, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 22.04.2026
Parties
Inventor
OKA, Yohei
Takatsuki-shi, Osaka 569-1146, JP
AOYAGI, Koichi
Takatsuki-shi, Osaka 569-1146, JP
YAMADA, Yasujiro
Takatsuki-shi, Osaka 569-1146, 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.