LUFTREINIGER
European patent · EP4166861 · In force
Register entry
- Publication number
- EP4166861
- Application number
- EP21856049
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jun 23, 2021
- Published
- Apr 19, 2023
- Granted
- Sep 2, 2026
- Protection ends at the latest
- Jun 22, 2041
- Next annual fee due
- Jun 30, 2027
- IPC classes
- F24F 8/10 (2021.01)F24F 13/08 (2006.01)F24F 1/0011 (2019.01)F24F 11/52 (2018.01)F24F 13/14 (2006.01)F24F 13/20 (2006.01)F24F 1/0047 (2019.01)F24F 1/0071 (2019.01)
- Priority
- KR 20200102735 14.08.2020
- PCT application
- PCT/KR2021/007883 23.06.2021
- PCT publication
- WO2022/035042 17.02.2022
- 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
JO, Younglae
Suwon-si Gyeonggi-do 16677, KR
KOO, Hyungmo
Suwon-si Gyeonggi-do 16677, KR
PARK, Youngchal
Suwon-si Gyeonggi-do 16677, KR
SONG, Youngtae
Suwon-si Gyeonggi-do 16677, KR
SIM, Jaehyoung
Suwon-si Gyeonggi-do 16677, KR
LEE, Kyeongae
Suwon-si Gyeonggi-do 16677, KR
JANG, Eomji
Suwon-si Gyeonggi-do 16677, KR
CHO, Sungjune
Suwon-si Gyeonggi-do 16677, KR
CHOI, Taesung
Suwon-si Gyeonggi-do 16677, 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.