KOMPOSTIERVERFAHREN
European patent · EP4023623 · In force
Register entry
- Publication number
- EP4023623
- Application number
- EP21150191
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jan 5, 2021
- Published
- Jul 6, 2022
- Granted
- Nov 19, 2025
- Protection ends at the latest
- Jan 4, 2041
- Next annual fee due
- Jan 31, 2027
- IPC classes
- C05F 17/40 (2020.01)C05F 17/60 (2020.01)C05F 17/80 (2020.01)C05F 17/90 (2020.01)C05F 17/00 (2020.01)A43B 1/00 (2006.01)
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Sep 30, 2026
Change
Published in Swissreg on 30.09.2026
- Feb 17, 2026
Next annual fee due on
- Next annual fee due on
- 31.01.2026 → 31.01.2027
Published in Swissreg on 17.02.2026
- Nov 19, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 19.11.2025
Parties
Inventor
Jolliffe, John
90556 Cadolzburg, DE
Solk, David
90556 Cadolzburg, 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.