GERUCHSVERSCHLUSS MIT EINER ABNEHMBAREN KLAPPE
European patent · EP3931404 · In force
Register entry
- Publication number
- EP3931404
- Application number
- EP20707849
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Feb 21, 2020
- Published
- Jan 5, 2022
- Granted
- Jun 24, 2026
- Protection ends at the latest
- Feb 20, 2040
- Next annual fee due
- Feb 28, 2027
- IPC classes
- E03F 7/04 (2006.01)F16K 15/14 (2006.01)
- Priority
- NL 2022630 25.02.2019
- PCT application
- PCT/NL2020/050108 21.02.2020
- PCT publication
- WO2020/175983 03.09.2020
- Filing language
- Dutch
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 20, 2026
Agent’s address changed
- Representative
- Dr. Lusuardi AG, Kreuzbühlstrasse 8, 8008 Zürich → Dr. Lusuardi AG, Stockerstrasse 8, 8002 Zürich
Published in Swissreg on 20.10.2026
- Aug 13, 2026
Agent entered
- Representative
- Dr. Lusuardi AG, Kreuzbühlstrasse 8, 8008 Zürich
Published in Swissreg on 13.08.2026
- Jun 24, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 24.06.2026
Parties
Inventor
KEIZERS, Jurgen Hendrik Peter Joseph
7575 BK Oldenzaal, 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.