Patents by Inventor Thomas Stephen Warchol

Thomas Stephen Warchol 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).

  • Truck steer tire
    Publication number: 20040112493
    Abstract: A truck steer tire 10 has a wide decoupling groove 24 that extends inwardly from the tread in a circumferentially continuous fashion. The decoupling groove 24 extends between the tread surface 26 and the belt reinforcing structure 15. The decoupling groove 24 has a width in the range of 4 to 7 mm and a groove bottom having a full radius of curvature RG, RG being at least 2.5 mm. The decoupling groove 24 has a point C, C being centered on the bottom of the full radius of curvature RG, a line K drawn through the center C and the axially outermost end of the belt layers measures at least 10 mm and each axially outer end of the remaining belt layers is spaced greater than 10 mm from the center C.
    Type: Application
    Filed: December 13, 2002
    Publication date: June 17, 2004
    Inventors: Thomas Stephen Warchol, Timothy Robert Richards, Ronald Lawrence Loeffler
  • Tire tread
    Patent number: D444432
    Type: Grant
    Filed: January 30, 2001
    Date of Patent: July 3, 2001
    Assignee: The Goodyear Tire & Rubber Company
    Inventor: Thomas Stephen Warchol
  • Tire tread
    Patent number: D452463
    Type: Grant
    Filed: March 1, 2001
    Date of Patent: December 25, 2001
    Assignee: The Goodyear Tire & Rubber Company
    Inventor: Thomas Stephen Warchol
  • Tire tread
    Patent number: D456341
    Type: Grant
    Filed: January 30, 2001
    Date of Patent: April 30, 2002
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Thomas Stephen Warchol, Arthur Webster Magee
  • Tire tread
    Patent number: D456766
    Type: Grant
    Filed: January 30, 2001
    Date of Patent: May 7, 2002
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Thomas Stephen Warchol, Arthur Webster Magee
  • Tire tread
    Patent number: D457127
    Type: Grant
    Filed: January 30, 2001
    Date of Patent: May 14, 2002
    Assignee: The Goodyear Tire & Rubber Company
    Inventor: Thomas Stephen Warchol
  • Tire tread
    Patent number: D458216
    Type: Grant
    Filed: November 20, 2001
    Date of Patent: June 4, 2002
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Thomas Stephen Warchol, Walter Lee Welker
  • Tire tread
    Patent number: D458584
    Type: Grant
    Filed: August 9, 2001
    Date of Patent: June 11, 2002
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Austin Gale Young, Walter Lee Welker, Thomas Stephen Warchol, Pedro Yap, Rakesh Reddy Gummalla
  • Tire tread
    Patent number: D463772
    Type: Grant
    Filed: November 20, 2001
    Date of Patent: October 1, 2002
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Thomas Stephen Warchol, Billy Joe Ratliff, Jr.