Patents by Inventor Anne-Marie Coffin

Anne-Marie Coffin has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Polyester monofilaments
    Patent number: 7163743
    Abstract: The present invention provides monofilaments coated with certain adhesive layers and methods to produce the coated filaments. Also provided are fabrics formed from the monofilaments. The coated monofilaments and fabrics provide improved adhesion with additional coating top layers.
    Type: Grant
    Filed: April 4, 2003
    Date of Patent: January 16, 2007
    Assignee: E. I. du Pont de Nemours and Company
    Inventors: Kenneth B. Atwood, Anne-Marie Coffin, John D. Feathers, Richard Allen Hayes, Charles F. Nelson
  • Polyester monofilaments
    Publication number: 20060093819
    Abstract: The present invention provides monofilaments coated with certain adhesive layers and methods to produce the coated filaments. Also provided are fabrics formed from the monofilaments. The coated monofilaments and fabrics provide improved adhesion with additional coating top layers.
    Type: Application
    Filed: December 15, 2005
    Publication date: May 4, 2006
    Inventors: Kenneth Atwood, Anne-Marie Coffin, John Feathers, Richard Hayes, Charles Nelson
  • Polyester monofilaments
    Publication number: 20040197556
    Abstract: The present invention provides monofilaments coated with certain adhesive layers and methods to produce the coated filaments. Also provided are fabrics formed from the monofilaments. The coated monofilaments and fabrics provide improved adhesion with additional coating top layers.
    Type: Application
    Filed: April 4, 2003
    Publication date: October 7, 2004
    Inventors: Kenneth B. Atwood, Anne-Marie Coffin, John D. Feathers, Richard Allen Hayes, Charles F. Nelson