VENTILVORRICHTUNG
European patent · EP4267872 · In force
Register entry
- Publication number
- EP4267872
- Application number
- EP22702952
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jan 31, 2022
- Published
- Nov 1, 2023
- Granted
- Aug 28, 2024
- Protection ends at the latest
- Jan 30, 2042
- Next annual fee due
- Jan 31, 2027
- IPC classes
- F16K 11/07 (2006.01)F16K 31/04 (2006.01)F16K 31/53 (2006.01)F16K 31/54 (2006.01)F16K 37/00 (2006.01)F15B 13/04 (2006.01)
- Priority
- DE 102021000749 13.02.2021
- PCT application
- PCT/EP2022/052236 31.01.2022
- PCT publication
- WO2022/171478 18.08.2022
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Feb 1, 2026
Change
Published in Swissreg on 01.02.2026
- Jul 9, 2025
Change
Published in Swissreg on 09.07.2025
- Feb 1, 2025
Change
Published in Swissreg on 01.02.2025
- Aug 30, 2024
Agent entered
- Representative
- Isler & Pedrazzini AG, Postfach, 8027 Zürich
Published in Swissreg on 30.08.2024
- Aug 28, 2024
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 28.08.2024
Parties
Inventor
SUMPF, Kai
66773 Schwalbach, DE
BIWERSI, Sascha Alexander
66693 Mettlach, 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.