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Heidi Elizabeth Burch

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Patents Grantslast 30 patents

  • Information Patent Grant

    Consolidated polymer film
    • Patent number 12,065,551
    • Issue date Aug 20, 2024
    • DUPONT ELECTRONICS, INC.
    • Leopoldo Alejandro Carbajal
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Foamable fluoropolymer composition
    • Patent number 8,404,756
    • Issue date Mar 26, 2013
    • E. I. Du Pont de Nemours and Company
    • Heidi Elizabeth Burch
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Fluoropolymer composition
    • Patent number 8,236,898
    • Issue date Aug 7, 2012
    • E I du Pont de Nemours and Company
    • Heidi Elizabeth Burch
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Core/shell polymer and fluoropolymer blending blow molding and blow...
    • Patent number 8,192,677
    • Issue date Jun 5, 2012
    • E. I. Du Pont de Nemours and Company
    • Ralph Munson Aten
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Foamable fluoropolymer composition
    • Patent number 8,178,592
    • Issue date May 15, 2012
    • E. I. Du Pont de Nemours and Company
    • Heidi Elizabeth Burch
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Fluoropolymer composition
    • Patent number 8,053,527
    • Issue date Nov 8, 2011
    • E. I. Du Pont de Nemours and Company
    • Heidi Elizabeth Burch
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Heat aged perfluoropolymer
    • Patent number 7,964,274
    • Issue date Jun 21, 2011
    • E. I. Du Pont de Nemours and Company
    • Ralph Munson Aten
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Fluoropolymer blending process
    • Patent number 7,947,775
    • Issue date May 24, 2011
    • E. I. Du Pont de Nemours and Company
    • Sundar Kilnagar Venkataraman
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Melt-fabricable core/shell perfluoropolymer
    • Patent number 7,763,680
    • Issue date Jul 27, 2010
    • E. I. Du Pont de Nemours and Company
    • Ralph Munson Aten
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Filled perfluoropolymer composition comprising a low melting fluoro...
    • Patent number 7,683,130
    • Issue date Mar 23, 2010
    • E. I. Du Pont de Nemours and Company
    • Yevgeniy I. Globus
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    CONSOLIDATED POLYMER FILM
    • Publication number 20220106451
    • Publication date Apr 7, 2022
    • DUPONT ELECTRONICS, INC.
    • Leopoldo Alejandro Carbajal
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    FLUOROPOLYMER DISPERSION TREATMENT EMPLOYING OXIDIZING AGENT TO RED...
    • Publication number 20150344592
    • Publication date Dec 3, 2015
    • THE CHEMOURS COMPANY FC, LLC
    • PAUL DOUGLAS BROTHERS
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    PROCESS FOR PREPARING A FLUOROPOLYMER COMPOSITION
    • Publication number 20150299402
    • Publication date Oct 22, 2015
    • E I DU PONT DE NEMOURS AND COMPANY
    • Ralph Munson Aten
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    ORIENTED FLUOROPOLYMER FILM
    • Publication number 20150175757
    • Publication date Jun 25, 2015
    • E I DU PONT DE NEMOURS AND COMPANY
    • RALPH MUNSON ATEN
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Fluoropolymer Resin Treatment Employing Oxidizing Agent to Reduce D...
    • Publication number 20150141581
    • Publication date May 21, 2015
    • Paul Douglas Brothers
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CORE/SHELL FLUOROPOLYMER
    • Publication number 20150021814
    • Publication date Jan 22, 2015
    • E I DU PONT DE NEMOURS AND COMPANY
    • Ralph Munson Aten
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    TETRAFLUOROETHYLENE/PERFLUORO(ALKYL VINYL ETHER) COPOLYMER HAVING A...
    • Publication number 20140308468
    • Publication date Oct 16, 2014
    • E I DU PONT DE NEMOURS AND COMPANY
    • Heidi Elizabeth Burch
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Adhesion of Fluoropolymer to Metal
    • Publication number 20140255703
    • Publication date Sep 11, 2014
    • E I DU PONT DE NEMOURS AND COMPANY
    • RALPH MUNSON ATEN
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    Fluoropolymer Dispersion Treatment Employing Oxidizing Agent to Red...
    • Publication number 20130303718
    • Publication date Nov 14, 2013
    • E I DU PONT DE NEMOURS AND COMPANY
    • Paul Douglas Brothers
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Fluoropolymer Dispersion Treatment Employing Hydrogen Peroxide to R...
    • Publication number 20130303710
    • Publication date Nov 14, 2013
    • E I DU PONT DE NEMOURS AND COMPANY
    • Paul Douglas Brothers
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Fluoropolymer Dispersion Treatment Employing Oxidizing Agent to Red...
    • Publication number 20130303717
    • Publication date Nov 14, 2013
    • E I DU PONT DE NEMOURS AND COMPANY
    • Paul Douglas Brothers
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Fluorination of Fluoropolymer Resin to Reduce Discoloration
    • Publication number 20130303707
    • Publication date Nov 14, 2013
    • E I DU PONT DE NEMOURS AND COMPANY
    • Paul Douglas Brothers
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    FOAMABLE FLUOROPOLYMER COMPOSITION
    • Publication number 20120199377
    • Publication date Aug 9, 2012
    • E.I. du Pont de Nemours and Company
    • Heidi Elizabeth Burch
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Fluoropolymer Composition
    • Publication number 20120010368
    • Publication date Jan 12, 2012
    • E.I. du Pont de Nemours and Company
    • Heidi Elizabeth Burch
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    HEAT AGED PERFLUOROPOLYMER
    • Publication number 20110213088
    • Publication date Sep 1, 2011
    • E.I. du Pont de Nemours and Company
    • Ralph Munson Aten
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    AQUEOUS DISPERSION POLYMERIZATION PROCESS FOR ETHYLENE/TETRAFLUOROE...
    • Publication number 20110092644
    • Publication date Apr 21, 2011
    • E.I. du Pont de Nemours and Company
    • Ralph Munson Aten
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    APPLICATIONS OF ETHYLENE/TERAFLUOROETHYLENE COPOLYMER
    • Publication number 20110092614
    • Publication date Apr 21, 2011
    • E.I. duPont deNemours and Company
    • Ralph Munson Aten
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Foamable Fluoropolymer Composition
    • Publication number 20100288533
    • Publication date Nov 18, 2010
    • E.I. du Pont de Nemours and Company
    • Heidi Elizabeth Burch
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Fluoropolymer Composition
    • Publication number 20100113702
    • Publication date May 6, 2010
    • E.I. du Pont de Nemours and Company
    • Heidi Elizabeth Burch
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Fluoropolymer Blending Process
    • Publication number 20100022713
    • Publication date Jan 28, 2010
    • E.I. du Pont de Nemours and Company
    • SUNDAR KILNAGAR VENKATARAMAN
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Core/Shell Polymer and Fluoropolymer Blending Blow Molding and Blow...
    • Publication number 20090200711
    • Publication date Aug 13, 2009
    • E.I. du Pont de Nemours and Company
    • Ralph Munson Aten
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Core/Shell Polymer and Fluoropolymer Blending Blown Film Process
    • Publication number 20090152776
    • Publication date Jun 18, 2009
    • E.I. du Pont de Nemours and Company
    • Ralph Munson Aten
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Heat aged perfluoropolymer
    • Publication number 20080118691
    • Publication date May 22, 2008
    • Ralph Munson Aten
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Fluoropolymer composition
    • Publication number 20070117929
    • Publication date May 24, 2007
    • Heidi Elizabeth Burch
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Core/shell polymer
    • Publication number 20070117935
    • Publication date May 24, 2007
    • Ralph Munson Aten
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Fluoropolymer blending process
    • Publication number 20070117930
    • Publication date May 24, 2007
    • Sundar Kilnagar Venkataraman
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Filled perfluoropolymer composition comprising a low melting fluoro...
    • Publication number 20070015874
    • Publication date Jan 18, 2007
    • Yevgeniy I. Globus
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Foamed article comprising filled perfluoropolymer composition
    • Publication number 20070015875
    • Publication date Jan 18, 2007
    • Yevgeniy I. Globus
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...