SCHALLDÄMPFUNGSVORRICHTUNG
European patent · EP4191575 · In force
Register entry
- Publication number
- EP4191575
- Application number
- EP21869810
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Sep 17, 2021
- Published
- Jun 7, 2023
- Granted
- Jun 3, 2026
- Protection ends at the latest
- Sep 16, 2041
- Next annual fee due
- Sep 30, 2026
- IPC classes
- G10K 11/172 (2006.01)
- Priority
- KR 20200121367 21.09.2020
- PCT application
- PCT/KR2021/012882 17.09.2021
- PCT publication
- WO2022/060188 24.03.2022
- Filing language
- Korean
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jun 3, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 03.06.2026
Parties
Holder
Inventor
JEON, Wonju
Daejeon 34141, KR
RYOO, Hyeonbin
Daejeon 34141, 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.