MEMBRANREFORMER
European patent · EP3969411 · In force
Register entry
- Publication number
- EP3969411
- Application number
- EP20723785
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Apr 30, 2020
- Published
- Mar 23, 2022
- Granted
- Jul 15, 2026
- Protection ends at the latest
- Apr 29, 2040
- Next annual fee due
- Apr 30, 2027
- IPC classes
- C01B 3/04 (2026.01)C01B 3/22 (2006.01)C01B 3/38 (2026.01)C01B 3/50 (2026.01)C01B 3/32 (2026.01)B01D 53/22 (2006.01)
- Priority
- DE 102019112518 14.05.2019
- PCT application
- PCT/EP2020/025200 30.04.2020
- PCT publication
- WO2020/228982 19.11.2020
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jul 15, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 15.07.2026
Parties
Inventor
PFEIFER, Peter
76351 Linkenheim-Hochstetten, DE
BÖLTKEN, Tim
76135 Kalsruhe, DE
DÜRRSCHNABEL, Robin
76437 Rastatt, DE
DITTMEYER, Roland
76133 Karlsruhe, DE
HANSJOSTEN, Edgar
76149 Karlsruhe, DE
GIETZELT, Thomas
76137 Karlsruhe, DE
WUNSCH, Torsten
76356 Weingarten, DE
DALLMANN, Felix
76135 Karlsruhe, DE
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.