LICHTEMITTIERENDES HALBLEITERELEMENT
European patent · EP3869571 · In force
Register entry
- Publication number
- EP3869571
- Application number
- EP19874318
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Oct 7, 2019
- Published
- Aug 25, 2021
- Granted
- Aug 26, 2026
- Protection ends at the latest
- Oct 6, 2039
- Next annual fee due
- Oct 31, 2026
- IPC classes
- H10H 20/812 (2025.01)H10H 20/825 (2025.01)H10H 20/811 (2025.01)H10H 20/832 (2025.01)
- Priority
- JP 2018195599 17.10.2018
- PCT application
- PCT/JP2019/039454 07.10.2019
- PCT publication
- WO2020/080159 23.04.2020
- Filing language
- Japanese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Aug 26, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 26.08.2026
Parties
Inventor
OBATA, Toshiyuki
Tokyo 153-8636, JP
HASHIMOTO, Yasuhiro
Tokyo 153-8636, 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.