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Joseph K. Walker

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  • Mentor, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Opacifying clusters for use in paint compositions
    • Patent number 11,001,718
    • Issue date May 11, 2021
    • The Sherwin-Williams Company
    • James M Reuter
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Opacifying clusters for use in paint compositions
    • Patent number 9,790,379
    • Issue date Oct 17, 2017
    • The Sherwin-Williams Company
    • James M Reuter
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Smoke suppressants
    • Patent number 8,277,703
    • Issue date Oct 2, 2012
    • J.M. Huber Corporation
    • Joseph K. Walker
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Smoke suppressants
    • Patent number 8,070,990
    • Issue date Dec 6, 2011
    • J.M. Huber Corporation
    • Wai-Kwong Ho
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Tannin stain inhibiting coating composition
    • Patent number 6,245,141
    • Issue date Jun 12, 2001
    • Joseph Kennedy Walker
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

  • Information Patent Application

    PHOTOACTIVE PIGMENT CLUSTERS FOR DURABLE COATING APPLICATIONS
    • Publication number 20230088092
    • Publication date Mar 23, 2023
    • SWIMC LLC
    • Robert A. MARTUCH
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    OPACIFYING CLUSTERS FOR USE IN PAINT COMPOSITIONS
    • Publication number 20170267878
    • Publication date Sep 21, 2017
    • The Sherwin Williams Company
    • JAMES M. REUTER
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    OPACIFYING CLUSTERS FOR USE IN PAINT COMPOSITIONS
    • Publication number 20170267877
    • Publication date Sep 21, 2017
    • The Sherwin Williams Company
    • JAMES M. REUTER
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Inhibition of Paint-Product Skin Formation
    • Publication number 20130092688
    • Publication date Apr 18, 2013
    • The Sherwin Williams Company
    • Joseph Kennedy Walker
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Smoke Suppressants
    • Publication number 20110263773
    • Publication date Oct 27, 2011
    • Joseph K. Walker
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    PRIMERS COMPRISING CERIUM PHOSPHATE
    • Publication number 20110171388
    • Publication date Jul 14, 2011
    • The Sherwin Williams Company
    • Keith A. Rawlins
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    PRIMERS COMPRISING CERIUM MOLYBDATE
    • Publication number 20110165330
    • Publication date Jul 7, 2011
    • The Sherwin Williams Company
    • Keith A. Rawlins
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    SMOKE SUPPRESSANTS
    • Publication number 20110031454
    • Publication date Feb 10, 2011
    • The Sherwin Williams Company
    • Wai-Kwong Ho
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    Non-Aqueous Slurries Used as Thickeners and Defoamers
    • Publication number 20090071369
    • Publication date Mar 19, 2009
    • The Sherwin Williams Company
    • Pietro J. Ragone
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Non-aqueous slurries used as thickeners and defoamers and method of...
    • Publication number 20060160921
    • Publication date Jul 20, 2006
    • Pietro J. Ragone
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...