MICROSCOPE OPTIQUE AVEC RÉSONATEUR
European patent · EP4591108 · In force
Register entry
- Publication number
- EP4591108
- Application number
- EP23769290
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Sep 18, 2023
- Published
- Jul 30, 2025
- Granted
- Apr 1, 2026
- Protection ends at the latest
- Sep 17, 2043
- Next annual fee due
- Sep 30, 2026
- IPC classes
- G02B 21/14 (2006.01)G02B 21/36 (2006.01)
- Priority
- FR 2209431 19.09.2022
- PCT application
- PCT/EP2023/075685 18.09.2023
- PCT publication
- WO2024/061843 28.03.2024
- Filing language
- French
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Apr 30, 2026
Change
Published in Swissreg on 30.04.2026
- Apr 23, 2026
Owner
- Owner
- Institut d'Optique Graduate School, 2 Avenue Augustin Fresnel, RD128, 91127 Palaiseau, France → UNVEIL, 44 voie de Chatenay, 91370 Verrières-Le-Buisson, France
Published in Swissreg on 23.04.2026
- Apr 1, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 01.04.2026
Parties
Inventor
GREFFET, Jean-Jacques
91370 Verrieres le Buisson, FR
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.