TUNNELBOHRMASCHINE

European patent · EP4085182 · In force

Register entry

Publication number
EP4085182
Application number
EP21719108
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Apr 13, 2021
Published
Nov 9, 2022
Granted
Mar 20, 2024
Protection ends at the latest
Apr 12, 2041
Next annual fee due
Apr 30, 2027
IPC classes
E21D 9/00 (2006.01)
Priority
DE 102020111585 28.04.2020
PCT application
PCT/EP2021/059587 13.04.2021
PCT publication
WO2021/219369 04.11.2021
Filing language
German
Source
Swissreg

History

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

  1. May 1, 2026

    Change

    Published in Swissreg on 01.05.2026

  2. May 1, 2025

    Change

    Published in Swissreg on 01.05.2025

  3. Jan 29, 2025

    Change

    Published in Swissreg on 29.01.2025

  4. May 29, 2024

    Change

    Published in Swissreg on 29.05.2024

  5. Mar 21, 2024

    Agent entered

    Representative
    Isler & Pedrazzini AG, Postfach, 8027 Zürich

    Published in Swissreg on 21.03.2024

  6. Mar 20, 2024

    Granted

    Published in Swissreg on 20.03.2024

Parties

Holder

HERRENKNECHT AKTIENGESELLSCHAFT

77963 Schwanau, DE

Agent

Isler & Pedrazzini AG

Postfach, 8027 Zürich

Inventor

WEHRMEYER, Gerhard

77963 Schwanau, DE

BURGER, Werner

77963 Schwanau, DE

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.