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Klaus Vossenkaul

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  • Roetgen, DE
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    HOLLOW FIBER MEMBRANE AND METHOD FOR CLOSING THE SAME
    • Publication number 20240350976
    • Publication date Oct 24, 2024
    • MEMBION GMBH
    • Dirk Volmering
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    MEMBRANE FILTER AND FILTERING METHOD
    • Publication number 20240293781
    • Publication date Sep 5, 2024
    • Dirk Volmering
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    MEMBRANE FILTER AND METHOD FOR PRODUCING A MEMBRANE FILTER
    • Publication number 20240261732
    • Publication date Aug 8, 2024
    • MEMBION GMBH
    • Dirk Volmering
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    MEMBRANE FILTER AND FILTERING METHOD
    • Publication number 20240123407
    • Publication date Apr 18, 2024
    • MEMBION GMBH
    • Dirk Volmering
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    METHOD FOR INTRODUCING A GAS AND GAS INTRODUCING DEVICE
    • Publication number 20220314172
    • Publication date Oct 6, 2022
    • MEMBION GMBH
    • Klaus Vossenkaul
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    METHOD FOR FILTERING A LIQUID AND FILTER DEVICE
    • Publication number 20220266200
    • Publication date Aug 25, 2022
    • MEMBION GMBH
    • Klaus Vossenkaul
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    MEMBRANE FILTER
    • Publication number 20220088540
    • Publication date Mar 24, 2022
    • MEMBION GMBH
    • Dirk Volmering
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    METHOD FOR PRODUCING A MEMBRANE FILTER
    • Publication number 20190209970
    • Publication date Jul 11, 2019
    • MEMBION GMBH
    • Dirk Volmering
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    MEMBRANE FILTER AND FILTERING METHOD
    • Publication number 20170087518
    • Publication date Mar 30, 2017
    • MEMBION GMBH
    • Dirk Volmering
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    MEMBRANE FILTER AND FILTERING METHOD
    • Publication number 20160207004
    • Publication date Jul 21, 2016
    • MEMBION GMBH
    • Dirk Volmering
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    MEMBRANE FILTER FOR WATER TREATMENT
    • Publication number 20110094964
    • Publication date Apr 28, 2011
    • Koch Membrane Systems GmbH
    • Klaus Vossenkaul
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    MEMBRANE FILTER FOR WATER TREATMENT
    • Publication number 20100200505
    • Publication date Aug 12, 2010
    • Koch Membrane Systems GmbH
    • Klaus Vossenkaul
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Device for gassing a liquid
    • Publication number 20100013110
    • Publication date Jan 21, 2010
    • Stefan Schaefer
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Membrane Module for Immersed Operation
    • Publication number 20090314704
    • Publication date Dec 24, 2009
    • Koch Membrane Systems GmbH
    • Stefan Schafer
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Membrane filter unit and method for the production of the membrane...
    • Publication number 20090200695
    • Publication date Aug 13, 2009
    • Stefan Schafer
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    MEMBRANE FILTER FOR WATER TREATMENT
    • Publication number 20090152198
    • Publication date Jun 18, 2009
    • Koch Membrane Systems GmbH
    • Klaus Vossenkaul
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Hollow Fiber Membrane Filter with a Supporting Structure
    • Publication number 20070246422
    • Publication date Oct 25, 2007
    • Stefan Schafer
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Membrane Module for Immersed Operation
    • Publication number 20070205146
    • Publication date Sep 6, 2007
    • Koch Membrane Systems GmbH
    • Stefan Schafer
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Method for aerating membrane modules
    • Publication number 20070193953
    • Publication date Aug 23, 2007
    • Stefan Schafer
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Membrane filter unit and method for the production of the membrane...
    • Publication number 20070158257
    • Publication date Jul 12, 2007
    • Stefan Schafer
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    MEMBRANE FILTER FOR WATER TREATMENT
    • Publication number 20070080111
    • Publication date Apr 12, 2007
    • Koch Membrane Systems GmbH
    • Klaus Vossenkaul
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    MEMBRANE FILTER FOR WATER TREATMENT
    • Publication number 20060196831
    • Publication date Sep 7, 2006
    • Koch Membrane Systems GmbH
    • Klaus Vossenkaul
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Method for producing fabric-reinforced capillary membranes, in part...
    • Publication number 20050202182
    • Publication date Sep 15, 2005
    • Klaus Vossenkaul
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Membrane filter for water treatment
    • Publication number 20040035779
    • Publication date Feb 26, 2004
    • Klaus Vossenkaul
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL