WELLENLEITERKOPPLER
European patent · EP4089453 · In force
Register entry
- Publication number
- EP4089453
- Application number
- EP22172613
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- May 10, 2022
- Published
- Nov 16, 2022
- Granted
- Jun 18, 2025
- Protection ends at the latest
- May 9, 2042
- Next annual fee due
- May 31, 2026
- IPC classes
- G02B 6/30 (2006.01)G02B 6/122 (2006.01)
- Priority
- US 202163188861 P 14.05.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Apr 30, 2026
Change
Published in Swissreg on 30.04.2026
- Jun 18, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 18.06.2025
Parties
Inventor
Hickey, Ryan
Stittsville, K2S 1Z5, CA
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.