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Steven Johnson

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  • Fairfield, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Non-sparking metallic inks and articles printed with me
    • Patent number 10,800,935
    • Issue date Oct 13, 2020
    • Sun Chemical Corporation
    • Russell Schwartz
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Non-dusting effect pigment preparation
    • Patent number 10,513,615
    • Issue date Dec 24, 2019
    • Sun Chemical Corporation
    • Jonathan Doll
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Preparation of refined pigment from elastomer
    • Patent number 9,637,620
    • Issue date May 2, 2017
    • Sun Chemical Corporation
    • Steven Johnson
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Latex paints with improved fade resistance
    • Patent number 8,575,243
    • Issue date Nov 5, 2013
    • Sun Chemical Corporation
    • Russell Schwartz
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Conditioning crude phthalocyanine pigments
    • Patent number 4,448,607
    • Issue date May 15, 1984
    • Sun Chemical Corporation
    • Steven L. Johnson
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

  • Information Patent Application

    NON-SPARKING METALLIC INKS AND ARTICLES PRINTED WITH SAME
    • Publication number 20200407573
    • Publication date Dec 31, 2020
    • SUN CHEMICAL CORPORATION
    • Russell SCHWARTZ
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    DISPERSANT EFFECTS ON ALUMINUM PIGMENTS
    • Publication number 20190292373
    • Publication date Sep 26, 2019
    • SUN CHEMICAL CORPORATION
    • Steven Johnson
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    NON-SPARKING METALLIC INKS AND ARTICLES PRINTED WITH ME
    • Publication number 20190211218
    • Publication date Jul 11, 2019
    • SUN CHEMICAL CORPORATION
    • Russell SCHWARTZ
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    NON-DUSTING EFFECT PIGMENT PREPARATION
    • Publication number 20190177552
    • Publication date Jun 13, 2019
    • SUN CHEMICAL CORPORATION
    • Jonathan Doll
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    PREPARATION OF REFINED PIGMENT FROM ELASTOMER
    • Publication number 20150322247
    • Publication date Nov 12, 2015
    • Steven JOHNSON
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Latex Paints with Improved Fade Resistance
    • Publication number 20110028610
    • Publication date Feb 3, 2011
    • Russell Schwartz
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...