BODENVERDICHTER
European patent · EP4357526 · In force
Register entry
- Publication number
- EP4357526
- Application number
- EP23204848
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Oct 20, 2023
- Published
- Apr 24, 2024
- Granted
- Feb 18, 2026
- Protection ends at the latest
- Oct 19, 2043
- Next annual fee due
- Oct 31, 2026
- IPC classes
- E01C 19/28 (2006.01)E01C 19/38 (2006.01)E02D 3/046 (2006.01)
- Priority
- DE 102022211208 21.10.2022
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Feb 23, 2026
Agent entered
- Representative
- Schaad Balass Menzl & Partner AG, Patent- und Markenanwälte, Bellerivestrasse 20, 8034 Zürich
Published in Swissreg on 23.02.2026
- Feb 18, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 18.02.2026
Parties
Inventor
Kraus, Michael A.
81541 München, DE
Drass, Michael
55124 Mainz, 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.