ANALYTISCHE HPLC
European patent · EP4330662 · In force
Register entry
- Publication number
- EP4330662
- Application number
- EP22725757
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Apr 26, 2022
- Published
- Mar 6, 2024
- Granted
- Sep 3, 2025
- Protection ends at the latest
- Apr 25, 2042
- Next annual fee due
- Apr 30, 2027
- IPC classes
- G01N 30/34 (2006.01)G01N 30/88 (2006.01)G01N 33/00 (2006.01)G01N 33/15 (2006.01)
- Priority
- GB 202105950 26.04.2021
- PCT application
- PCT/EP2022/061004 26.04.2022
- PCT publication
- WO2022/229155 03.11.2022
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jul 15, 2026
Change
Published in Swissreg on 15.07.2026
- May 1, 2026
Next annual fee due on
- Next annual fee due on
- 30.04.2026 → 30.04.2027
Published in Swissreg on 01.05.2026
- Sep 15, 2025
Agent entered
- Representative
- Novagraaf International SA, Chemin de l'Echo 3, 1213 Onex
Published in Swissreg on 15.09.2025
- Sep 3, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 03.09.2025
Parties
Inventor
CLARKE, Alan
Nydalen 0401 Oslo, NO
ENGELBRECHT, Hendrik, Petrus
Johnson City, Tennessee 37604, US
GRIGG, Julian
St. Giles Buckinghamshire HP8 4SP, GB
KHAN, Imtiaz Ahmed
St. Giles Buckinghamshire HP8 4SP, GB
WIKENE, Kristine
Nydalen 0401 Oslo, NO
MCROBBIE, Graeme
St. Giles Buckinghamshire HP8 4SP, GB
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.