ELEKTRISCHE ARBEITSMASCHINE

European patent · EP4108838 · Deleted

Register entry

Publication number
EP4108838
Application number
EP22175312
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
May 25, 2022
Published
Dec 28, 2022
Granted
Mar 26, 2025
Deleted
Dec 23, 2025
Reason
Annual fee unpaid
IPC classes
E02F 9/00 (2006.01)
E02F 9/08 (2006.01)
E02F 9/18 (2006.01)
E02F 9/20 (2006.01)
Priority
JP 2021101732 18.06.2021
Filing language
English
Source
Swissreg

History

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

  1. Feb 11, 2026

    Change

    Published in Swissreg on 11.02.2026

  2. Dec 23, 2025

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    23.12.2025
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 23.12.2025

  3. Mar 26, 2025

    Granted

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

    Published in Swissreg on 26.03.2025

Parties

Holder

KOBELCO CONSTRUCTION MACHINERY CO., LTD.

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

Inventor

KOGA, Nobuhiro

Hiroshima-shi, 731-5161, JP

TAMIYA, Kazuki

Hiroshima-shi, 731-5161, JP

SAKAGUCHI, Nobuya

Hiroshima-shi, 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.