SCHUTZSCHICHT FÜR EINE LEUCHTDIODE
European patent · EP4226431 · In force
Register entry
- Publication number
- EP4226431
- Application number
- EP21878200
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Sep 14, 2021
- Published
- Aug 16, 2023
- Granted
- Nov 5, 2025
- Protection ends at the latest
- Sep 13, 2041
- Next annual fee due
- Sep 30, 2026
- IPC classes
- H10H 20/01 (2025.01)H10H 20/80 (2025.01)H10H 20/84 (2025.01)H10H 20/851 (2025.01)H10H 29/01 (2025.01)H10H 29/14 (2025.01)H10H 29/80 (2025.01)H10H 29/851 (2025.01)
- Priority
- US 202017066278 08.10.2020
- PCT application
- PCT/US2021/050219 14.09.2021
- PCT publication
- WO2022/076133 14.04.2022
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Sep 16, 2026
Change
Published in Swissreg on 16.09.2026
- Nov 5, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 05.11.2025
Parties
Inventor
MEYER, Jens
52068 Aachen, DE
VAN GERWEN, Marinus Johannes Petrus Maria
52068 Aachen, DE
MISSONG, Ronja
52068 Aachen, DE
FELDMANN, Joerg
52068 Aachen, DE
BECHTEL, Hans-Helmut
52068 Aachen, DE
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.