BILDERZEUGUNGSVORRICHTUNG

European patent · EP4141548 · In force

Register entry

Publication number
EP4141548
Application number
EP22166231
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Apr 1, 2022
Published
Mar 1, 2023
Granted
Oct 8, 2025
Protection ends at the latest
Mar 31, 2042
Next annual fee due
Apr 30, 2026
IPC classes
G03G 15/01 (2006.01)
Priority
JP 2021137597 25.08.2021
Filing language
English
Source
Swissreg

History

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

  1. Aug 19, 2026

    Change

    Published in Swissreg on 19.08.2026

  2. Oct 8, 2025

    Granted

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

    Published in Swissreg on 08.10.2025

Parties

Inventor

YOSHIOKA, Tomoaki

Ebina-shi, Kanagawa, JP

KURODA, Mitsuaki

Ebina-shi, Kanagawa, JP

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.