VENTIL MIT VERRIEGELUNGSFUNKTION
European patent · EP4108966 · In force
Register entry
- Publication number
- EP4108966
- Application number
- EP21775230
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Mar 25, 2021
- Published
- Dec 28, 2022
- Granted
- May 20, 2026
- Protection ends at the latest
- Mar 24, 2041
- Next annual fee due
- Mar 31, 2027
- IPC classes
- F16K 35/02 (2006.01)F16K 31/60 (2006.01)F16K 27/02 (2006.01)
- Priority
- KR 20200037044 26.03.2020
- PCT application
- PCT/KR2021/003716 25.03.2021
- PCT publication
- WO2021/194279 30.09.2021
- Filing language
- Korean
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jul 27, 2026
Agent entered
- Representative
- IPrime Rentsch Kaelin AG, Hirschengraben 1, 8001 Zürich
Published in Swissreg on 27.07.2026
- May 20, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 20.05.2026
Parties
Inventor
LEE, Sang Seon
Wonju-si Gangwon-do 26386, KR
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.