PERSONENBARRIERE
European patent · EP4334532 · In force
Register entry
- Publication number
- EP4334532
- Application number
- EP22741816
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- May 9, 2022
- Published
- Mar 13, 2024
- Granted
- Apr 1, 2026
- Protection ends at the latest
- May 8, 2042
- Next annual fee due
- May 31, 2026
- IPC classes
- E01F 13/02 (2006.01)E04H 17/18 (2006.01)
- Priority
- GB 202106557 07.05.2021
- PCT application
- PCT/GB2022/051171 09.05.2022
- PCT publication
- WO2022/234300 10.11.2022
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Apr 1, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 01.04.2026
Parties
Inventor
BURNET, Richard John Stacey
Ilkeston Derbyshire DE7 8EF, GB
PARSONS, Paul David Michael
Ilkeston Derbyshire DE7 8EF, GB
CATRINA, Mihail
Ilkeston Derbyshire DE7 8EF, 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.