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European patent · EP4306843 · In force
Register entry
- Publication number
- EP4306843
- Application number
- EP22766939
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Mar 2, 2022
- Published
- Jan 17, 2024
- Granted
- Sep 16, 2026
- Protection ends at the latest
- Mar 1, 2042
- Next annual fee due
- Mar 31, 2027
- IPC classes
- F17C 3/04 (2006.01)F16L 41/08 (2006.01)
- Priority
- JP 2021036044 08.03.2021
- PCT application
- PCT/JP2022/008804 02.03.2022
- PCT publication
- WO2022/190980 15.09.2022
- Filing language
- Japanese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Sep 16, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 16.09.2026
Parties
Inventor
EGAMI, Takeshi
Kobe-shi, Hyogo 650-8670, JP
HAYASHI, Shoichiro
Kobe-shi, Hyogo 650-8670, JP
YAMAGUCHI, Takahiro
Kobe-shi, Hyogo 650-8670, JP
KIKUGAWA, Shunsuke
Kobe-shi, Hyogo 650-8670, 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.