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Patricia Metzger Cotts

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  • Wilmington, DE, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hyperbranched maleic anhydride-diene polymers
    • Patent number 7,833,585
    • Issue date Nov 16, 2010
    • E. I. Du Pont de Nemours and Company
    • Stephen Ernest Jacobson
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Hyperbranched maleic anhydride-diene polymers
    • Patent number 7,790,822
    • Issue date Sep 7, 2010
    • E.I. du Pont de Nemours and Company
    • Stephen Ernest Jacobson
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Stain resist comprising hyperbranched maleic anhydride-diene polymers
    • Patent number 7,579,403
    • Issue date Aug 25, 2009
    • E. I. Du Pont de Nemours and Company
    • Stephen Ernest Jacobson
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Hyperbranched maleic anhydride-diene polymers
    • Patent number 7,579,420
    • Issue date Aug 25, 2009
    • E. I. Du Pont de Nemours and Company
    • Stephen Ernest Jacobson
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Processing polyethylenes
    • Patent number 6,620,895
    • Issue date Sep 16, 2003
    • E. I. Du Pont de Nemours and Company
    • Patricia Metzger Cotts
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polymerization of olefins
    • Patent number 6,586,550
    • Issue date Jul 1, 2003
    • E. I. Du Pont de Nemours and Company
    • Patricia Metzger Cotts
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyolefins with new structures
    • Patent number 6,495,646
    • Issue date Dec 17, 2002
    • E. I. Du Pont de Nemours and Company
    • Samuel David Arthur
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polymerization of olefins
    • Patent number 6,297,338
    • Issue date Oct 2, 2001
    • E. I. Du Pont de Nemours and Company
    • Patricia Metzger Cotts
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents