GASSTRÖMUNGSSYSTEM
European patent · EP4022228 · In force
Register entry
- Publication number
- EP4022228
- Application number
- EP20761234
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Aug 24, 2020
- Published
- Jul 6, 2022
- Granted
- Nov 26, 2025
- Protection ends at the latest
- Aug 23, 2040
- Next annual fee due
- Aug 31, 2026
- IPC classes
- F24F 13/14 (2006.01)F24F 13/02 (2006.01)F24F 13/04 (2006.01)
- Priority
- NL 2023734 30.08.2019
- PCT application
- PCT/EP2020/073650 24.08.2020
- PCT publication
- WO2021/037807 04.03.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 7, 2026
Change
Published in Swissreg on 07.10.2026
- Nov 26, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 26.11.2025
Parties
Inventor
TRIP, Vincent
7942 JR Meppel, NL
VAN DER LEE, Arthur
7942 JR Meppel, NL
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.