WEBMASCHINE

European patent · EP4163429 · Deleted

Register entry

Publication number
EP4163429
Application number
EP22198606
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Sep 29, 2022
Published
Apr 12, 2023
Granted
Jan 1, 2025
Deleted
May 4, 2026
Reason
Annual fee unpaid
IPC classes
D03D 51/02 (2006.01)
D03D 49/60 (2006.01)
Priority
JP 2021166982 11.10.2021
Filing language
English
Source
Swissreg

History

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

  1. May 4, 2026

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    04.05.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 04.05.2026

  2. Nov 12, 2025

    Change

    Published in Swissreg on 12.11.2025

  3. Jan 1, 2025

    Granted

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

    Published in Swissreg on 01.01.2025

Parties

Holder

Tsudakoma Kogyo Kabushiki Kaisha

18-18, Nomachi 5-chome, Kanazawa-shi, Ishikawa-ken 921-8650, JP

Inventor

MYOGI, Keiichi

Kanazawa-shi, 921-8650, JP

TAMURA, Koichi

Kanazawa-shi, 921-8650, JP

HAYASHI, Tomoya

Kanazawa-shi, 921-8650, 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.