BEFEUCHTERSYSTEM FÜR EINE BRENNSTOFFZELLE
European patent · EP4235879 · In force
Register entry
- Publication number
- EP4235879
- Application number
- EP21911236
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Nov 9, 2021
- Published
- Aug 30, 2023
- Granted
- Mar 18, 2026
- Protection ends at the latest
- Nov 8, 2041
- Next annual fee due
- Nov 30, 2026
- IPC classes
- H01M 8/04119 (2016.01)B01D 63/02 (2006.01)H01M 8/10 (2016.01)B01D 63/04 (2006.01)
- Priority
- KR 20200182638 23.12.2020KR 20210151715 05.11.2021
- PCT application
- PCT/KR2021/016194 09.11.2021
- PCT publication
- WO2022/139169 30.06.2022
- Filing language
- Korean
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Mar 18, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 18.03.2026
Parties
Inventor
AHN, Woong Jeon
Seoul 07793, KR
KIM, Kyoung Ju
Seoul 07793, KR
YANG, Hyoung Mo
Seoul 07793, KR
KIM, Do Woo
Seoul 07793, KR
HER, Jung Kun
Seoul 07793, 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.