HALBLEITERANORDNUNGEN
European patent · EP4421858 · In force
Register entry
- Publication number
- EP4421858
- Application number
- EP23216798
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Dec 14, 2023
- Published
- Aug 28, 2024
- Granted
- Feb 25, 2026
- Protection ends at the latest
- Dec 13, 2043
- Next annual fee due
- Dec 31, 2026
- IPC classes
- H10D 30/67 (2025.01)H01L 23/485 (2006.01)H01L 23/48 (2006.01)H01L 21/768 (2006.01)H01L 23/528 (2006.01)
- Priority
- KR 20230022592 21.02.2023
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Feb 25, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 25.02.2026
Parties
Inventor
KIM, Young Woo
16677 Suwon-si, KR
LEE, Kyoung Woo
16677 Suwon-si, KR
GWAK, Min Chan
16677 Suwon-si, KR
KIM, Guk Hee
16677 Suwon-si, KR
NA, Sang Cheol
16677 Suwon-si, KR
LEE, Anthony Dongick
16677 Suwon-si, KR
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.