OPTISCHER SCHALTER

European patent · EP4515880 · In force

Register entry

Publication number
EP4515880
Application number
EP23722643
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Apr 28, 2023
Published
Mar 5, 2025
Granted
Apr 22, 2026
Protection ends at the latest
Apr 27, 2043
Next annual fee due
Apr 30, 2026
IPC classes
H04Q 11/00 (2006.01)
G02B 6/35 (2006.01)
H04J 14/02 (2006.01)
Priority
GB 202206310 29.04.2022
GB 202206315 29.04.2022
GB 202213654 16.09.2022
GB 202219348 21.12.2022
GB 202219354 21.12.2022
GB 202302545 22.02.2023
PCT application
PCT/GB2023/051137 28.04.2023
PCT publication
WO2023/209391 02.11.2023
Filing language
English
Source
Swissreg

History

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

  1. Apr 22, 2026

    Granted

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

    Published in Swissreg on 22.04.2026

Parties

Inventor

MONTGOMERY, David James

Cambridge, Cambridgeshire CB4 0WN, GB

WILKINSON, Peter John

Cambridge, Cambridgeshire CB4 0WN, 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.