AUTOMATISCHE ABSENKDICHTUNG
European patent · EP4438845 · In force
Register entry
- Publication number
- EP4438845
- Application number
- EP23165841
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Mar 31, 2023
- Published
- Oct 2, 2024
- Granted
- Jun 25, 2025
- Protection ends at the latest
- Mar 30, 2043
- Next annual fee due
- Mar 31, 2027
- IPC classes
- E06B 7/18 (2006.01)E06B 7/21 (2006.01)E06B 7/215 (2006.01)E06B 7/23 (2006.01)
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- May 7, 2026
Change
Published in Swissreg on 07.05.2026
- Apr 1, 2026
Change
Published in Swissreg on 01.04.2026
- Jun 25, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 25.06.2025
Parties
Inventor
HOLTHOFF, Kai Joseph
59469 Ense, 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.