BAUMASCHINE

European patent · EP4170101 · Deleted

Register entry

Publication number
EP4170101
Application number
EP21848677
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Jul 27, 2021
Published
Apr 26, 2023
Granted
Dec 4, 2024
Deleted
Feb 24, 2026
Reason
Annual fee unpaid
IPC classes
E02F 9/26 (2006.01)
Priority
JP 2020129211 30.07.2020
PCT application
PCT/JP2021/027795 27.07.2021
PCT publication
WO2022/025079 03.02.2022
Filing language
Japanese
Source
Swissreg

History

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

  1. Feb 24, 2026

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    24.02.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 24.02.2026

  2. Oct 15, 2025

    Change

    Published in Swissreg on 15.10.2025

  3. Dec 4, 2024

    Granted

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

    Published in Swissreg on 04.12.2024

Parties

Holder

Hiroshima University

3-2, Kagamiyama 1-chome, Higashi-Hiroshima-shi Hiroshima 739-8511, JP

Kawasaki Gakuen Educational Foundation

577 Matsushima, Kurashiki-shi, Okayama 701-0192, JP

KOBELCO CONSTRUCTION MACHINERY CO., LTD.

2-1, Itsukaichikou 2-chome Saeki-ku, Hiroshima-shi, Hiroshima 731-5161, JP

Inventor

KOZUI, Masatoshi

Higashi-Hiroshima-shi, Hiroshima 739-8511, JP

YAMAMOTO, Toru

Higashi-Hiroshima-shi, Hiroshima 739-8511, JP

HENMI, Tomohiro

Okayama 701-0193, JP

KOIWAI, Kazushige

Hiroshima-shi, Hiroshima 731-5161, 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.