ROHRVERBINDUNG

European patent · EP4019821 · In force

Register entry

Publication number
EP4019821
Application number
EP20216821
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Dec 23, 2020
Published
Jun 29, 2022
Granted
Apr 19, 2023
Protection ends at the latest
Dec 22, 2040
Next annual fee due
Dec 31, 2026
IPC classes
F16L 19/028 (2006.01)
F16L 19/02 (2006.01)
F16J 15/10 (2006.01)
Filing language
German
Source
Swissreg

History

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

  1. Jan 1, 2026

    Change

    Published in Swissreg on 01.01.2026

  2. Jan 1, 2025

    Change

    Published in Swissreg on 01.01.2025

  3. Feb 28, 2024

    Change

    Published in Swissreg on 28.02.2024

  4. Jan 9, 2024

    Change

    Published in Swissreg on 09.01.2024

  5. Jun 12, 2023

    Agent entered

    Representative
    Dr.-Ing. Ulrich Kötter, St.-Jakobs-Strasse 11, Postfach 249, 4010 Basel

    Published in Swissreg on 12.06.2023

  6. Apr 19, 2023

    Granted

    Published in Swissreg on 19.04.2023

Parties

Holder

WALTER STAUFFENBERG GMBH & CO. KG

Im Ehrenfeld 4, 58791 Werdohl, DE

Agent

Dr.-Ing. Ulrich Kötter

4010 Basel

Inventor

Civelek, Necip

58791 Werdohl, DE

Aul, Alexander

59423 Unna, DE

König, Ulrich

58849 Herscheid, 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.