Patents by Inventor Valentine Craig

Valentine Craig 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).

  • MECHANICALLY AND THERMALLY RESPONSIVE POLYMER YARN FOR INDUSTRIAL FABRIC APPLICATION
    Publication number: 20070130696
    Abstract: Yarn for an industrial fabric which is subjected to a heat-set temperature during production, the yarn being made from a polymeric material, the polymeric material including a first phase and a second phase. The melting temperature of the second phase is equal to or less than the heat-set temperature and the melting temperature of the first phase is higher than the heat-set temperature.
    Type: Application
    Filed: January 17, 2007
    Publication date: June 14, 2007
    Inventors: Dwight Payne, Gilbert Ross, Heping Zhang, Antony Morton, Valentine Craig
  • Mechanically and thermally responsive polymer yarn for industrial fabric application
    Publication number: 20050260912
    Abstract: Yarn for an industrial fabric which is subjected to a heat-set temperature during production, the yarn being made from a polymeric material, the polymeric material including a first phase and a second phase. The melting temperature of the second phase is equal to or less than the heat-set temperature and the melting temperature of the first phase is higher than the heat-set temperature.
    Type: Application
    Filed: May 21, 2004
    Publication date: November 24, 2005
    Inventors: Dwight Payne, Gilbert Ross, Heping Zhang, Antony Morton, Valentine Craig