BEFEUCHTER FÜR BRENNSTOFFZELLENMEMBRAN
European patent · EP4266435 · In force
Register entry
- Publication number
- EP4266435
- Application number
- EP22750100
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jan 26, 2022
- Published
- Oct 25, 2023
- Granted
- Sep 2, 2026
- Protection ends at the latest
- Jan 25, 2042
- Next annual fee due
- Jan 31, 2027
- IPC classes
- H01M 8/04119 (2016.01)B01D 63/02 (2006.01)B01D 63/04 (2006.01)
- Priority
- KR 20210017071 05.02.2021KR 20210031930 11.03.2021
- PCT application
- PCT/KR2022/095017 26.01.2022
- PCT publication
- WO2022/169351 11.08.2022
- Filing language
- Korean
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Sep 2, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 02.09.2026
Parties
Inventor
KIM, Do Woo
Seoul 07793, KR
KIM, Kyoung Ju
Seoul 07793, KR
AHN, Na Hyun
Seoul 07793, KR
KIM, In Ho
Seoul 07793, KR
OH, Young Seok
Seoul 07793, KR
LEE, Ah Reum
Seoul 07793, KR
LEE, Ji Yoon
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.