STAUBSAUGER
European patent · EP4154781 · In force
Register entry
- Publication number
- EP4154781
- Application number
- EP21807856
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- May 21, 2021
- Published
- Mar 29, 2023
- Granted
- Sep 17, 2025
- Protection ends at the latest
- May 20, 2041
- Next annual fee due
- May 31, 2026
- IPC classes
- A47L 9/10 (2006.01)A47L 9/16 (2006.01)A47L 9/24 (2006.01)A47L 9/32 (2006.01)A47L 5/24 (2006.01)
- Priority
- KR 20200061898 22.05.2020KR 20200101332 12.08.2020
- PCT application
- PCT/KR2021/006367 21.05.2021
- PCT publication
- WO2021/235896 25.11.2021
- Filing language
- Korean
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jul 29, 2026
Change
Published in Swissreg on 29.07.2026
- Sep 17, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 17.09.2025
Parties
Inventor
YANG, Ingyu
Seoul 08592, KR
SHIN, Jinhyouk
Seoul 08592, KR
CHANG, Daeho
Seoul 08592, KR
RYOU, Kyoungho
Seoul 08592, 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.