WASSERREINIGER
European patent · EP4074661 · In force
Register entry
- Publication number
- EP4074661
- Application number
- EP22168085
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Apr 13, 2022
- Published
- Oct 19, 2022
- Granted
- Jan 28, 2026
- Protection ends at the latest
- Apr 12, 2042
- Next annual fee due
- Apr 30, 2026
- IPC classes
- C02F 1/00 (2023.01)C02F 1/02 (2023.01)
- Priority
- KR 20210048094 13.04.2021
- 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
Inventor
JI, Jingyu
08592 Seoul, KR
ROH, Keunho
08592 Seoul, KR
JANG, Munjae
08592 Seoul, KR
KIM, Hyeonggeun
08592 Seoul, KR
SHIN, Jiyeon
08592 Seoul, KR
NAM, Myeonghwan
08592 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.