KNOPF
European patent · EP4046178 · In force
Register entry
- Publication number
- EP4046178
- Application number
- EP20793083
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Oct 9, 2020
- Published
- Aug 24, 2022
- Granted
- Feb 18, 2026
- Protection ends at the latest
- Oct 8, 2040
- Next annual fee due
- Oct 31, 2026
- IPC classes
- H01H 13/84 (2006.01)
- Priority
- GB 201914836 14.10.2019
- PCT application
- PCT/GB2020/052507 09.10.2020
- PCT publication
- WO2021/074596 22.04.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Feb 18, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 18.02.2026
Parties
Holder
Inventor
GRAY, Ryan
Wycombe, Buckinghamshire HP12 3FX, GB
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.