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Markus Kretzschmar

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  • Altrip, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Matting agent
    • Patent number 8,926,748
    • Issue date Jan 6, 2015
    • Grace GmbH & Co. KG
    • Hans-Rudolf Lehnert
    • C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

  • Information Patent Application

    POROUS INORGANIC OXIDE PARTICLES AND METHODS OF MAKING AND USING TH...
    • Publication number 20130196848
    • Publication date Aug 1, 2013
    • GRACE GMBH & CO. KG
    • Markus Kretzschmar
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    MATTING AGENT
    • Publication number 20100071593
    • Publication date Mar 25, 2010
    • Hans-Rudolf Lehnert
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...