CHROM VI TEST
European patent · EP4136444 · In force
Register entry
- Publication number
- EP4136444
- Application number
- EP21718976
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Apr 1, 2021
- Published
- Feb 22, 2023
- Granted
- Jun 10, 2026
- Protection ends at the latest
- Mar 31, 2041
- Next annual fee due
- Apr 30, 2027
- IPC classes
- G01N 31/22 (2006.01)G01N 21/78 (2006.01)G01N 21/80 (2006.01)G01N 21/359 (2014.01)
- Priority
- NL 2025350 15.04.2020
- PCT application
- PCT/NL2021/050214 01.04.2021
- PCT publication
- WO2021/210975 21.10.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jun 10, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 10.06.2026
Parties
Inventor
KUIJPERS, Niels
5121 ML Rijen, NL
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.