KÜNSTLICHER AGGLOMERIERTER STEIN
European patent · EP4175922 · In force
Register entry
- Publication number
- EP4175922
- Application number
- EP22793148
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Sep 23, 2022
- Published
- May 10, 2023
- Granted
- Jan 24, 2024
- Protection ends at the latest
- Sep 22, 2042
- Next annual fee due
- Sep 30, 2027
- IPC classes
- C04B 26/18 (2006.01)C04B 111/54 (2006.01)
- Priority
- EP 21382860 24.09.2021
- PCT application
- PCT/EP2022/076511 23.09.2022
- PCT publication
- WO2023/046894 30.03.2023
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 1, 2026
Next annual fee due on
- Next annual fee due on
- 30.09.2026 → 30.09.2027
Published in Swissreg on 01.10.2026
- Oct 1, 2025
Next annual fee due on
- Next annual fee due on
- 30.09.2025 → 30.09.2026
Published in Swissreg on 01.10.2025
- Dec 4, 2024
Change
Published in Swissreg on 04.12.2024
- Jan 29, 2024
Agent entered
- Representative
- M. ZARDI & Co. S.A., Via Giovan Battista Pioda 6, 6900 Lugano
Published in Swissreg on 29.01.2024
- Jan 24, 2024
Granted
Published in Swissreg on 24.01.2024
Parties
Inventor
RISUEÑO MORENO, Daniel
04850 Cantoria, Almería, ES
ÁLVAREZ BALADRÓN, Beatriz
04850 Cantoria, Almería, ES
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.