IDC- INDIREKTER CALCINATOR
European patent · EP4481309 · In force
Register entry
- Publication number
- EP4481309
- Application number
- EP23180086
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jun 19, 2023
- Published
- Dec 25, 2024
- Granted
- Sep 23, 2026
- Protection ends at the latest
- Jun 18, 2043
- Next annual fee due
- Jun 30, 2027
- IPC classes
- F27B 7/20 (2006.01)C04B 7/43 (2006.01)C04B 7/44 (2006.01)
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Sep 23, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 23.09.2026
Parties
Inventor
Hammerich, Jörg
31535 Neustadt, 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.