SCHWEISSVORRICHTUNG MIT RAUCHABZUGSFUNKTION
European patent · EP3991908 · In force
Register entry
- Publication number
- EP3991908
- Application number
- EP20836764
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jul 1, 2020
- Published
- May 4, 2022
- Granted
- Mar 18, 2026
- Protection ends at the latest
- Jun 30, 2040
- Next annual fee due
- Jul 31, 2026
- IPC classes
- B23K 26/18 (2006.01)B23K 26/24 (2014.01)B23K 26/16 (2006.01)B23K 26/142 (2014.01)B23K 26/08 (2014.01)B23K 26/70 (2014.01)B23K 26/21 (2014.01)
- Priority
- KR 20190081149 05.07.2019
- PCT application
- PCT/KR2020/008601 01.07.2020
- PCT publication
- WO2021/006534 14.01.2021
- Filing language
- Korean
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Mar 18, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 18.03.2026
Parties
Inventor
KIM, Jun Soo
Daejeon 34122, KR
SONG, Young Soo
Daejeon 34122, KR
PARK, Chun Hong
Daejeon 34122, KR
IM, Ye Hoon
Daejeon 34122, KR
HWANG, Sung Tae
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.