ARBEITSGERÄT MIT MÄKLER

European patent · EP4311909 · In force

Register entry

Publication number
EP4311909
Application number
EP23185834
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Jul 17, 2023
Published
Jan 31, 2024
Granted
Feb 26, 2025
Protection ends at the latest
Jul 16, 2043
Next annual fee due
Jul 31, 2026
IPC classes
E21B 7/02 (2006.01)
E02D 7/16 (2006.01)
E02D 7/00 (2006.01)
Priority
DE 202022104322 U 29.07.2022
Filing language
German
Source
Swissreg

History

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

  1. Jan 7, 2026

    Change

    Published in Swissreg on 07.01.2026

  2. Feb 26, 2025

    Granted

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

    Published in Swissreg on 26.02.2025

Parties

Holder

Liebherr-Werk Nenzing GmbH

Dr.-Hans-Liebherr-Strasse 1, 6710 Nenzing, AT

Inventor

SONDEREGGER, Michael

6774 Tschagguns, AT

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.