HALBLEITERSCHICHTSTRUKTUR
European patent · EP4073847 · In force
Register entry
- Publication number
- EP4073847
- Application number
- EP20817032
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Dec 8, 2020
- Published
- Oct 19, 2022
- Granted
- Apr 24, 2024
- Protection ends at the latest
- Dec 7, 2040
- Next annual fee due
- Dec 31, 2026
- IPC classes
- H01L 29/778 (2006.01)H01L 21/20 (2006.01)H01L 21/205 (2006.01)H01L 21/338 (2006.01)H01L 21/337 (2006.01)H01L 29/423 (2006.01)H01L 29/417 (2006.01)H01L 29/10 (2006.01)H01L 29/20 (2006.01)
- Priority
- EP 19215267 11.12.2019
- PCT application
- PCT/EP2020/085010 08.12.2020
- PCT publication
- WO2021/116073 17.06.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jan 1, 2026
Change
Published in Swissreg on 01.01.2026
- Mar 5, 2025
Change
Published in Swissreg on 05.03.2025
- Jan 1, 2025
Change
Published in Swissreg on 01.01.2025
- Apr 24, 2024
Granted
Published in Swissreg on 24.04.2024
Parties
Inventor
OLSSON, Martin Andreas
223 63 Lund, SE
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.