ELEKTROOPTISCHER WANDERWELLENMODULATOR

European patent · EP4283388 · In force

Register entry

Publication number
EP4283388
Application number
EP23174297
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
May 19, 2023
Published
Nov 29, 2023
Granted
Mar 26, 2025
Protection ends at the latest
May 18, 2043
Next annual fee due
May 31, 2026
IPC classes
G02F 1/225 (2006.01)
Priority
GB 202207748 26.05.2022
Filing language
English
Source
Swissreg

History

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

  1. Feb 11, 2026

    Change

    Published in Swissreg on 11.02.2026

  2. Mar 26, 2025

    Granted

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

    Published in Swissreg on 26.03.2025

Parties

Inventor

WALKER, Robert

Crook, DL15 8NA, 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.