VENTILSYSTEM

European patent · EP3771850 · In force

Register entry

Publication number
EP3771850
Application number
EP19188849
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Jul 29, 2019
Published
Feb 3, 2021
Granted
Apr 13, 2022
Protection ends at the latest
Jul 28, 2039
Next annual fee due
Jul 31, 2027
IPC classes
F16K 11/044 (2006.01)
F16K 31/06 (2006.01)
F16K 27/02 (2006.01)
Filing language
German
Source
Swissreg

History

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

  1. Aug 1, 2026

    Next annual fee due on

    Next annual fee due on
    31.07.2026 → 31.07.2027

    Published in Swissreg on 01.08.2026

  2. Aug 1, 2025

    Next annual fee due on

    Next annual fee due on
    31.07.2025 → 31.07.2026

    Published in Swissreg on 01.08.2025

  3. Aug 1, 2024

    Change

    Published in Swissreg on 01.08.2024

  4. Aug 1, 2023

    Change

    Published in Swissreg on 01.08.2023

  5. Mar 7, 2023

    Change

    Published in Swissreg on 07.03.2023

  6. Aug 1, 2022

    Change

    Published in Swissreg on 01.08.2022

  7. Apr 19, 2022

    Agent entered

    Representative
    Isler & Pedrazzini AG, Postfach 1772, 8027 Zürich

    Published in Swissreg on 19.04.2022

  8. Apr 13, 2022

    Granted

    Published in Swissreg on 13.04.2022

Parties

Holder

Bieri Hydraulik AG

BIERI HYDRAULIK AG

Könizstrasse 274, CH-3097 Liebefeld

Agent

Isler & Pedrazzini AG

Postfach 1772, 8027 Zürich

Inventor

Schneider, Wolfgang

3600 Thun

Josi, Ulrich

3627 Heimberg

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.