WELLENLEITER
European patent · EP4338001 · In force
Register entry
- Publication number
- EP4338001
- Application number
- EP22723171
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- May 9, 2022
- Published
- Mar 20, 2024
- Granted
- Jul 8, 2026
- Protection ends at the latest
- May 8, 2042
- Next annual fee due
- May 31, 2027
- IPC classes
- G02B 27/01 (2006.01)
- Priority
- GB 202106911 14.05.2021EP 21275058 14.05.2021
- PCT application
- PCT/GB2022/051172 09.05.2022
- PCT publication
- WO2022/238688 17.11.2022
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jul 8, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 08.07.2026
Parties
Inventor
MARSHALL, Ian
Rochester Kent ME1 2XX, 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.