AMMONIUMANALYSATORANORDNUNG
European patent · EP4488671 · In force
Register entry
- Publication number
- EP4488671
- Application number
- EP23183778
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jul 6, 2023
- Published
- Jan 8, 2025
- Granted
- Feb 25, 2026
- Protection ends at the latest
- Jul 5, 2043
- Next annual fee due
- Jul 31, 2026
- IPC classes
- G01N 27/404 (2006.01)G01N 27/416 (2006.01)G01N 33/00 (2006.01)G01N 27/403 (2006.01)G01N 33/18 (2006.01)G01N 27/30 (2006.01)
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Feb 25, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 25.02.2026
Parties
Inventor
RUDDE, Heinz
14163 Berlin, DE
STELLMACH-HANULOK, Aurelia
Berlin 14163, DE
HAHN, Markus
14163 Berlin, 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.