VENTIL ZUR LUFTSTROMREGELUNG

European patent · EP4162181 · In force

Register entry

Publication number
EP4162181
Application number
EP21731434
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Jun 3, 2021
Published
Apr 12, 2023
Granted
Oct 8, 2025
Protection ends at the latest
Jun 2, 2041
Next annual fee due
Jun 30, 2027
IPC classes
F16K 1/12 (2006.01)
Priority
CH 6752020 05.06.2020
CH 7162020 16.06.2020
PCT application
PCT/EP2021/064914 03.06.2021
PCT publication
WO2021/245191 09.12.2021
Filing language
English
Source
Swissreg

History

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

  1. Aug 19, 2026

    Change

    Published in Swissreg on 19.08.2026

  2. Jul 1, 2026

    Next annual fee due on

    Next annual fee due on
    30.06.2026 → 30.06.2027

    Published in Swissreg on 01.07.2026

  3. Oct 29, 2025

    Agent entered

    Representative
    Dennemeyer AG, Bahnhofstrasse 23, 6300 Zug

    Published in Swissreg on 29.10.2025

  4. Oct 8, 2025

    Granted

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

    Published in Swissreg on 08.10.2025

Parties

Holder

Zehnder Group International AG

Moortalstrasse 1, 5722 Gränichen

Agent

Dennemeyer AG

Bahnhofstrasse 23, 6300 Zug

Inventor

COMPAGNER, Reinout

7951 ME Staphorst, NL

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.