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Hagen Demes

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  • Obertshausen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Clay composition
    • Patent number 7,323,429
    • Issue date Jan 29, 2008
    • Dow Corning Limited
    • Hagen Demes
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Silicon composition
    • Patent number 7,101,821
    • Issue date Sep 5, 2006
    • Dow Corning Corporation
    • Hagen Demes
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Method of making a ceramic article
    • Patent number 6,905,996
    • Issue date Jun 14, 2005
    • Dow Corning Limited
    • Helmut Fackler
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    Silicon composition
    • Publication number 20050176864
    • Publication date Aug 11, 2005
    • Hagen Demes
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Technical field
    • Publication number 20040029712
    • Publication date Feb 12, 2004
    • Helmut Fackler
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES