RAFFINERIEVORRICHTUNG
European patent · EP4691589 · In force
Register entry
- Publication number
- EP4691589
- Application number
- EP24850249
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jul 11, 2024
- Published
- Feb 11, 2026
- Granted
- Sep 2, 2026
- Protection ends at the latest
- Jul 10, 2044
- Next annual fee due
- Jul 31, 2027
- IPC classes
- B01D 3/00 (2006.01)C07C 29/80 (2006.01)C07C 31/10 (2006.01)B01D 3/32 (2006.01)B01D 3/14 (2006.01)
- Priority
- KR 20230124688 19.09.2023KR 20240090008 09.07.2024
- PCT application
- PCT/KR2024/009905 11.07.2024
- PCT publication
- WO2025/063453 27.03.2025
- Filing language
- Korean
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Sep 2, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 02.09.2026
Parties
Inventor
JANG, Kyung Soo
Daejeon 34122, KR
LEE, Sung Kyu
Daejeon 34122, KR
HWANG, Sung June
Daejeon 34122, 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.