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Olga Darcanova

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  • Steinfurt, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Silicophosphate phosphors
    • Patent number 8,987,687
    • Issue date Mar 24, 2015
    • Merck Patent GmbH
    • Holger Winkler
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

  • Information Patent Application

    Silicophosphate phosphors
    • Publication number 20130168574
    • Publication date Jul 4, 2013
    • Merck Patent Gesellschaft mit Beschrankter Haftung
    • Holger Winkler
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...