NÄHVORRICHTUNG

European patent · EP4459021 · Deleted

Register entry

Publication number
EP4459021
Application number
EP21969956
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Dec 28, 2021
Published
Nov 6, 2024
Granted
Dec 3, 2025
Deleted
Jul 23, 2026
Reason
Annual fee unpaid
IPC classes
D05B 23/00 (2006.01)
D05B 35/06 (2006.01)
PCT application
PCT/JP2021/048736 28.12.2021
PCT publication
WO2023/127074 06.07.2023
Filing language
Japanese
Source
Swissreg

History

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

  1. Oct 14, 2026

    Change

    Published in Swissreg on 14.10.2026

  2. Jul 23, 2026

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    23.07.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 23.07.2026

  3. Dec 3, 2025

    Granted

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

    Published in Swissreg on 03.12.2025

Parties

Holder

YKK Corporation

YKK CORPORATION

1, Kanda Izumi-cho, Chiyoda-ku Tokyo 101-8642, JP

Inventor

SAWADA Toshiaki

Kurobe-shi, Toyama 938-8601, JP

TANAKA Takayoshi

Kurobe-shi, Toyama 938-8601, JP

NISHIDA Hitomi

Kurobe-shi, Toyama 938-8601, JP

TAKAGISHI Harumi

Kurobe-shi, Toyama 938-8601, JP

OBA Takafumi

Kurobe-shi, Toyama 938-8601, JP

KAWATO Takuma

Kurobe-shi, Toyama 938-8601, JP

TAKAGI Norihiro

Kurobe-shi, Toyama 938-8601, 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.