MEMBRANPUMPE

European patent · EP2171276 · In force

Register entry

Publication number
EP2171276
Application number
EP08716539
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Mar 14, 2008
Published
Apr 7, 2010
Granted
Apr 10, 2013
Protection ends at the latest
Mar 13, 2028
Next annual fee due
Mar 31, 2027
IPC classes
F04B 43/02 (2006.01)
Priority
DE 102007028351 20.06.2007
PCT application
PCT/EP2008/002044 14.03.2008
PCT publication
WO2008/154971 24.12.2008
Filing language
German
Source
Swissreg

History

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

  1. Apr 1, 2026

    Change

    Published in Swissreg on 01.04.2026

  2. Apr 1, 2025

    Change

    Published in Swissreg on 01.04.2025

  3. May 14, 2024

    Corrected

    Representative
    Gachnang AG Patentanwälte, Badstrasse 5, Postfach, 8501 Frauenfeld → Gachnang AG Patentanwälte, Badstrasse 5, 8500 Frauenfeld

    Published in Swissreg on 14.05.2024

  4. May 2, 2024

    Address changed

    Representative
    GACHNANG AG, Patentanwälte, Badstrasse 5, Postfach, 8501 Frauenfeld → Gachnang AG Patentanwälte, Badstrasse 5, Postfach, 8501 Frauenfeld

    Published in Swissreg on 02.05.2024

  5. Apr 1, 2024

    Change

    Published in Swissreg on 01.04.2024

  6. Apr 1, 2023

    Change

    Published in Swissreg on 01.04.2023

  7. Mar 1, 2014

    Agent entered

    Representative
    Hans Rudolf Gachnang, Patentanwalt, Badstrasse 5, Postfach, 8500 Frauenfeld → GACHNANG AG, Patentanwälte, Badstrasse 5, Postfach, 8501 Frauenfeld

    Published in Swissreg on 01.03.2014

  8. Jun 15, 2013

    Agent entered

    Representative
    Hans Rudolf Gachnang, Patentanwalt, Badstrasse 5, Postfach, 8500 Frauenfeld

    Published in Swissreg on 15.06.2013

1 earlier entry
  1. Apr 10, 2013

    Granted

    Published in Swissreg on 10.04.2013

Parties

Holder

KNF Flodos AG

KNF FLODOS AG

Wassermatte 2, 6210 Sursee

Agent

Gachnang AG (Patentanwälte)

Gachnang AG Patentanwälte

Badstrasse 5, 8500 Frauenfeld

Inventor

KAUFMANN, Stephan

CH-6222 Gunzwil

KISSLING, Christian

4600 Olten

BUCHER, Michael

CH-6247 Schötz

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.