Patents by Inventor Clay Ferguson

Clay Ferguson 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).

  • Automobile traction devices
    Patent number: 6918544
    Abstract: Traction devices for an automobile tire include an adherent elongate expanse and a studded layer sandwiched between the adherent layer and the surface of a tire.
    Type: Grant
    Filed: May 1, 2003
    Date of Patent: July 19, 2005
    Inventor: Clay Ferguson
  • Automobile traction devices
    Publication number: 20040206436
    Abstract: Traction devices for an automobile tire include an adherent elongate expanse and a studded layer sandwiched between the adherent layer and the surface of a tire.
    Type: Application
    Filed: May 1, 2003
    Publication date: October 21, 2004
    Inventor: Clay Ferguson