CHROMATOGRAPHIE
European patent · EP3655420 · In force
Register entry
- Publication number
- EP3655420
- Application number
- EP18746627
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jul 16, 2018
- Published
- May 27, 2020
- Granted
- Nov 12, 2025
- Protection ends at the latest
- Jul 15, 2038
- Next annual fee due
- Jul 31, 2027
- IPC classes
- C07K 1/18 (2006.01)C07K 1/16 (2006.01)
- Priority
- GB 201711481 17.07.2017
- PCT application
- PCT/EP2018/069298 16.07.2018
- PCT publication
- WO2019/016154 24.01.2019
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Aug 19, 2026
Change
Published in Swissreg on 19.08.2026
- Aug 1, 2026
Next annual fee due on
- Next annual fee due on
- 31.07.2026 → 31.07.2027
Published in Swissreg on 01.08.2026
- Nov 21, 2025
Agent entered
- Representative
- Isler & Pedrazzini AG, Postfach, 8027 Zürich
Published in Swissreg on 21.11.2025
- Nov 12, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 12.11.2025
Parties
Inventor
ROSE, Michael Harry
Slough Berkshire SL1 3WE, 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.