Patents by Inventor Kevin Guy

Kevin Guy 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).

  • Patent number: 5870808
    Abstract: An apparatus and method for processing a synthetic yarn includes at least a one sensor for generating a signal representative of the actual velocity of the yarn at a point intermediate an upstream and the downstream rolls. The temperature of the upstream roll in accordance with the variation between the actual velocity of the yarn at the measurement point and a predetermined reference velocity. A second sensor may be provided to generate a signal representative of the actual velocity of the yarn at a second point intermediate the rolls. The controller may regulate the temperature of the upstream roll in accordance with the variation between the actual velocity at each measurement point and a predetermined reference velocity for that measurement point. Alternatively, the controller may regulate the temperature of the upstream roll in accordance with a relationship (e.g.
    Type: Grant
    Filed: October 24, 1997
    Date of Patent: February 16, 1999
    Assignee: E. I. du Pont de Nemours and Company
    Inventors: Kevin Guy Bremser, Nitin Jivanlal Champaneria, Jon Ovitt Stanley
  • Patent number: D482868
    Type: Grant
    Filed: January 28, 2003
    Date of Patent: December 2, 2003
    Inventors: Mario Tagliati, Kevin Guy
  • Patent number: D486642
    Type: Grant
    Filed: October 11, 2002
    Date of Patent: February 17, 2004
    Assignee: Picnictime, Inc.
    Inventors: Mario Tagliati, Kevin Guy
  • Patent number: D493958
    Type: Grant
    Filed: April 3, 2003
    Date of Patent: August 10, 2004
    Inventors: Mario Tagliati, Kevin Guy