Patents by Inventor Steven D. Beare

Steven D. Beare 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).

  • Substantially flame retardant-free 3GT carpet
    Patent number: 8021736
    Abstract: Substantially flame retardant-free carpets comprising poly(trimethylene terephthalate) yarn having minimal carrier and, optionally, minimal antistatic agent, are disclosed, as are methods for making such carpets.
    Type: Grant
    Filed: July 6, 2007
    Date of Patent: September 20, 2011
    Assignee: E.I. du Pont de Nemours and Company
    Inventors: Jing C. Chang, Steven D. Beare, Gregory A. Urove, John J. Kozlowski