TREA

Melea Rena Langley

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  • Ringgold, GA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Perfluoroamidated and hydrolyzed maleic anhydride copolymers
    • Patent number 7,815,690
    • Issue date Oct 19, 2010
    • E. I. Du Pont de Nemours and Company
    • Stephen Ernest Jacobson
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Copolymers for stain resistance
    • Patent number 7,816,005
    • Issue date Oct 19, 2010
    • E. I. Du Pont de Nemours and Company
    • Timothy Edward Hopkins
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Copolymers for stain resistance
    • Patent number 7,740,913
    • Issue date Jun 22, 2010
    • E. I. Du Pont de Nemours and Company
    • Timothy Edward Hopkins
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Copolymers for stain resistance
    • Patent number 7,550,199
    • Issue date Jun 23, 2009
    • E. I. Du Pont de Nemours and Company
    • Timothy Edward Hopkins
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

  • Information Patent Application

    NONFLUORINATED SOIL AND STAIN RESIST COMPOSITIONS
    • Publication number 20130101782
    • Publication date Apr 25, 2013
    • E I DU PONT DE NEMOURS AND COMPANY
    • Joyce Monson Materniak
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    NONFLUORINATED SOIL RESIST, REPELLENCY, AND STAIN RESIST COMPOSITIONS
    • Publication number 20130101783
    • Publication date Apr 25, 2013
    • E I DU PONT DE NEMOURS AND COMPANY
    • Joyce Monson Materniak
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    COPOLYMERS FOR STAIN RESISTANCE
    • Publication number 20100215896
    • Publication date Aug 26, 2010
    • E.I. du Pont de Nemours and Company
    • Timothy Edward Hopkins
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    PERFLUOROAMIDATED AND HYDROLYZED MALEIC ANHYDRIDE COPOLYMERS
    • Publication number 20100068449
    • Publication date Mar 18, 2010
    • E.I. du Pont de Nemours and Company
    • STEPHEN ERNEST JACOBSON
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLY(HYDROXYSTYRENE) STAIN RESIST
    • Publication number 20090256104
    • Publication date Oct 15, 2009
    • E.I. du Pont de Nemours and Company
    • Steven Willis Shuey
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    COPOLYMERS FOR STAIN RESISTANCE
    • Publication number 20090221200
    • Publication date Sep 3, 2009
    • E.I. du Pont de Nemours and Company
    • Timothy Edward Hopkins
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    Copolymers for stain resistance
    • Publication number 20080022463
    • Publication date Jan 31, 2008
    • Timothy Edward Hopkins
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    Stability for coapplication
    • Publication number 20070136953
    • Publication date Jun 21, 2007
    • Joyce M. Materniak
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    Poly(hydroxystyrene) stain resist
    • Publication number 20070096052
    • Publication date May 3, 2007
    • Steven Willis Shuey
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    Reduction of turmeric and iodine staining
    • Publication number 20070050912
    • Publication date Mar 8, 2007
    • Joyce Monson Materniak
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    Perfluoroamidated and hydrolyzed maleic anhydride copolymers
    • Publication number 20060242766
    • Publication date Nov 2, 2006
    • Stephen Ernest Jacobson
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Reduced stain wick back
    • Publication number 20060121237
    • Publication date Jun 8, 2006
    • Peter Michael Murphy
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...