SYSTEME OPTIQUE

European patent · EP3956709 · In force

Register entry

Publication number
EP3956709
Application number
EP20719590
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Apr 6, 2020
Published
Feb 23, 2022
Granted
Jul 9, 2025
Protection ends at the latest
Apr 5, 2040
Next annual fee due
Apr 30, 2026
IPC classes
G02B 19/00 (2006.01)
F21S 41/147 (2018.01)
F21S 41/26 (2018.01)
F21S 41/27 (2018.01)
Priority
FR 1904234 19.04.2019
PCT application
PCT/EP2020/059821 06.04.2020
PCT publication
WO2020/212191 22.10.2020
Filing language
French
Source
Swissreg

History

What the Federal Institute of Intellectual Property published about this title, newest first.

  1. May 21, 2026

    Change

    Published in Swissreg on 21.05.2026

  2. Jul 9, 2025

    Granted

    Specification status
    Non-published patent application → Granted patent
    Status of protective title
    Initiated → Active

    Published in Swissreg on 09.07.2025

Parties

Inventor

MEYRENAUD, Jean Luc

93012 BOBIGNY Cedex, FR

BEEV, Kostadin

93012 BOBIGNY Cedex, 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.