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European patent · EP4176704 · In force

Register entry

Publication number
EP4176704
Application number
EP22205557
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Nov 4, 2022
Published
May 10, 2023
Granted
Apr 1, 2026
Protection ends at the latest
Nov 3, 2042
Next annual fee due
Nov 30, 2026
IPC classes
A01D 46/30 (2006.01)
A01D 46/24 (2006.01)
Priority
JP 2021182695 09.11.2021
Filing language
English
Source
Swissreg

History

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

  1. 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

YOKOUE, Toshiyuki

Osaka, JP

KUGA, Toru

Osaka, JP

SAIKI, Miyuki

Osaka, 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.