LICHTEMITTIERENDE VORRICHTUNG
European patent · EP4220874 · In force
Register entry
- Publication number
- EP4220874
- Application number
- EP23159600
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jun 4, 2019
- Published
- Aug 2, 2023
- Granted
- Dec 17, 2025
- Protection ends at the latest
- Jun 3, 2039
- Next annual fee due
- Jun 30, 2026
- IPC classes
- H01S 5/02208 (2021.01)H01S 5/02255 (2021.01)H01S 5/02315 (2021.01)H01S 5/024 (2006.01)H01S 5/02253 (2021.01)H01S 5/02345 (2021.01)H01S 5/40 (2006.01)
- Priority
- JP 2018107569 05.06.2018
- Divided from
- EP19178008
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Dec 17, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 17.12.2025
Parties
Holder
Inventor
KOZURU, Kazuma
Anan-shi 774-8601, JP
ENOMOTO, Kiyoshi
Anan-shi 774-8601, JP
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.