ADAPTIVE SCHMUTZERKENNUNG IN EINEM STAUBSAUGER
European patent · EP4424221 · In force
Register entry
- Publication number
- EP4424221
- Application number
- EP24155215
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Feb 1, 2024
- Published
- Sep 4, 2024
- Granted
- Apr 8, 2026
- Protection ends at the latest
- Jan 31, 2044
- Next annual fee due
- Feb 28, 2027
- IPC classes
- A47L 9/28 (2006.01)
- Priority
- DE 102023201965 03.03.2023
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Apr 8, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 08.04.2026
Parties
Inventor
Fremerey, Maximilian
97633 Saal an der Saale, DE
Richter, Simon
36129 Gersfeld, DE
Seufert, Andreas
97490 Poppenhausen, DE
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.