SCHLAUCHWEHR

European patent · EP4071306 · In force

Register entry

Publication number
EP4071306
Application number
EP22163834
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Mar 23, 2022
Published
Oct 12, 2022
Granted
Jul 23, 2025
Protection ends at the latest
Mar 22, 2042
Next annual fee due
Mar 31, 2027
IPC classes
E02B 7/00 (2006.01)
Priority
AT 502332021 01.04.2021
Filing language
German
Source
Swissreg

History

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

  1. Jun 4, 2026

    Change

    Published in Swissreg on 04.06.2026

  2. Apr 1, 2026

    Change

    Published in Swissreg on 01.04.2026

  3. Jul 30, 2025

    Change

    Published in Swissreg on 30.07.2025

  4. Jul 24, 2025

    Agent entered

    Representative
    Isler & Pedrazzini AG, Postfach, 8027 Zürich

    Published in Swissreg on 24.07.2025

  5. Jul 23, 2025

    Granted

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

    Published in Swissreg on 23.07.2025

Parties

Holder

"HYDRO-CONSTRUCT" Unternehmen für Wasser- und Energietechnik Gessellschaft m.b.H.

Schuhbodengasse 12, 4400 Steyr, AT

Agent

Isler & Pedrazzini AG

Postfach, 8027 Zürich

Inventor

Fritsch, Rudolf

4484 Kronstorf, 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.