MÉTHODE DE POMPAGE DANS UN SYSTÈME DE POMPAGE ET SYSTÈME DE POMPES À VIDE

European patent · EP3137771 · In force

Register entry

Publication number
EP3137771
Application number
EP14721361
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
May 1, 2014
Published
Mar 8, 2017
Granted
May 6, 2020
Protection ends at the latest
Apr 30, 2034
Next annual fee due
May 31, 2027
IPC classes
F04C 23/00 (2006.01)
F04C 25/02 (2006.01)
F04F 5/20 (2006.01)
F04F 5/54 (2006.01)
F04B 37/14 (2006.01)
PCT application
PCT/EP2014/058948 01.05.2014
PCT publication
WO2015/165544 05.11.2015
Filing language
French
Source
Swissreg

History

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

  1. Jun 1, 2026

    Change

    Published in Swissreg on 01.06.2026

  2. Jun 1, 2025

    Change

    Published in Swissreg on 01.06.2025

  3. Jun 2, 2024

    Change

    Published in Swissreg on 02.06.2024

  4. Jun 1, 2023

    Change

    Published in Swissreg on 01.06.2023

  5. May 14, 2020

    Agent entered

    Representative
    BOVARD AG, Patent- und Markenanwälte, Optingenstrasse 16, 3013 Bern

    Published in Swissreg on 14.05.2020

  6. May 6, 2020

    Granted

    Published in Swissreg on 06.05.2020

Parties

Holder

Ateliers Busch S.A.

Rue des Moissons Zone Industrielle, 2906 Chevenez

Agent

Bovard AG

BOVARD AG Patent- und Markenanwälte

Optingenstrasse 16, 3013 Bern

Inventor

ILTCHEV, Théodore

F-90600 Grandvillars, FR

LARCHER, Jean-Eric

F-90100 Delle, FR

MÜLLER, Didier

CH-2800 Delémont

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.