VENTILAKTUATOR
European patent · EP4137729 · In force
Register entry
- Publication number
- EP4137729
- Application number
- EP22189789
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Aug 10, 2022
- Published
- Feb 22, 2023
- Granted
- Jun 10, 2026
- Protection ends at the latest
- Aug 9, 2042
- Next annual fee due
- Aug 31, 2026
- IPC classes
- F16K 31/53 (2006.01)F16D 7/10 (2006.01)F16K 5/06 (2006.01)F16K 31/04 (2006.01)
- Priority
- KR 20210109661 19.08.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jun 10, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 10.06.2026
Parties
Inventor
KANG, Joohang
06772 Seoul, KR
AHN, Youngchan
06772 Seoul, KR
LEE, Deokkyu
06772 Seoul, 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.