VERBINDERANORDNUNG
European patent · EP4381216 · In force
Register entry
- Publication number
- EP4381216
- Application number
- EP22754287
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Aug 1, 2022
- Published
- Jun 12, 2024
- Granted
- Jan 28, 2026
- Protection ends at the latest
- Jul 31, 2042
- Next annual fee due
- Aug 31, 2026
- IPC classes
- F16L 37/34 (2006.01)
- Priority
- CN 202110881106 02.08.2021CN 202121780013 U 02.08.2021
- PCT application
- PCT/CN2022/109411 01.08.2022
- PCT publication
- WO2023/011406 09.02.2023
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jan 28, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 28.01.2026
Parties
Holder
A. Raymond et Cie
38000 Grenoble, FR
Inventor
ZHANG, Chao
Zhenjiang, Jiangsu 212009, CN
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.