LABYRINTHKOLBENKOMPRESSOR

European patent · EP3857068 · In force

Register entry

Publication number
EP3857068
Application number
EP19783448
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Sep 24, 2019
Published
Aug 4, 2021
Granted
May 22, 2024
Protection ends at the latest
Sep 23, 2039
Next annual fee due
Sep 30, 2027
IPC classes
F04B 27/04 (2006.01)
F04B 37/18 (2006.01)
F04B 39/10 (2006.01)
F04B 53/00 (2006.01)
F04B 39/04 (2006.01)
Priority
EP 18196407 24.09.2018
PCT application
PCT/EP2019/075774 24.09.2019
PCT publication
WO2020/064781 02.04.2020
Filing language
German
Source
Swissreg

History

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

  1. Oct 1, 2026

    Next annual fee due on

    Next annual fee due on
    30.09.2026 → 30.09.2027

    Published in Swissreg on 01.10.2026

  2. Oct 1, 2025

    Next annual fee due on

    Next annual fee due on
    30.09.2025 → 30.09.2026

    Published in Swissreg on 01.10.2025

  3. Apr 2, 2025

    Change

    Published in Swissreg on 02.04.2025

  4. Nov 29, 2024

    Next annual fee due on

    Next annual fee due on
    30.09.2024 → 30.09.2025

    Published in Swissreg on 29.11.2024

  5. Jun 21, 2024

    Agent entered

    Representative
    Hepp Wenger Ryffel AG, Friedtalweg 5, 9500 Wil

    Published in Swissreg on 21.06.2024

  6. May 22, 2024

    Granted

    Published in Swissreg on 22.05.2024

Parties

Holder

Burckhardt Compression AG

Franz-Burckhardt-Strasse 5, 8404 Winterthur

Agent

Hepp Wenger Ryffel AG

Friedtalweg 5, 9500 Wil

Inventor

SCHULZ, Reiner

79807 Lottstetten, DE

VOSER, Alexandre

8352 Elsau

BRUNNER, Sandro

8404 Winterthur

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.