Patents by Inventor Kenneth Jenner Powell

Kenneth Jenner Powell 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).

  • Asymmetrical pneumatic tire
    Patent number: 7669625
    Abstract: A pneumatic radial tire has a carcass and a tread. The carcass has at least one carcass reinforcing ply and opposing bead portions. Each bead portion has a bead core and a bead apex radially. The apexes in each bead portion having the same radial height (HA), as measured from a bead base line (B). The tire has a bead reinforcing ply comprising aramid fiber reinforcing cords located in only one bead portion of the tire, with the bead reinforcing ply being adjacent to the carcass reinforcing ply.
    Type: Grant
    Filed: November 22, 2006
    Date of Patent: March 2, 2010
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Marco Joseph Eicher, Edouard Pierre Michel, Xavier Sebastien Benoit Fraipont, Kenneth Jenner Powell
  • Pneumatic tire
    Publication number: 20080115868
    Abstract: A pneumatic radial tire has a carcass and a tread. The carcass has at least one carcass reinforcing ply and opposing bead portions. Each bead portion has a bead core and a bead apex radially. The apexes in each bead portion having the same radial height (HA), as measured from a bead base line (B). The tire has a bead reinforcing ply comprising aramid fiber reinforcing cords located in only one bead portion of the tire, with the bead reinforcing ply being adjacent to the carcass reinforcing ply.
    Type: Application
    Filed: November 22, 2006
    Publication date: May 22, 2008
    Inventors: Marco Joseph Eicher, Edouard Pierre Michel, Xavier Sebastien Benoit Fraipont, Kenneth Jenner Powell
  • Tire tread
    Patent number: D451444
    Type: Grant
    Filed: October 9, 2000
    Date of Patent: December 4, 2001
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Richard Heinen, Kenneth Jenner Powell, Pierre Harpes, Bernard Marie Henin
  • Tire tread
    Patent number: D451852
    Type: Grant
    Filed: March 20, 2001
    Date of Patent: December 11, 2001
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Richard Heinen, Kenneth Jenner Powell, Pierre Harpes, Bernard Marie Henin
  • Tire tread
    Patent number: D524232
    Type: Grant
    Filed: August 31, 2005
    Date of Patent: July 4, 2006
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Richard Heinen, Alexander Ossipov, Kenneth Jenner Powell
  • Tire tread
    Patent number: D531955
    Type: Grant
    Filed: December 1, 2005
    Date of Patent: November 14, 2006
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Sebastien Willy Fontaine, Sebastien Morin, Kenneth Jenner Powell, Vincent Dominique Rion, Michel Marguerite Walther Ghislan Constant, Edouard Leon Hoffmann, Marc Hubert
  • Tire tread
    Patent number: D533131
    Type: Grant
    Filed: December 1, 2005
    Date of Patent: December 5, 2006
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Sebastien Willy Fontaine, Sebastien Morin, Kenneth Jenner Powell, Vincent Dominique Rion, Michel Marguerite Walther Ghislan Constant, Edouard Leon Hoffmann, Marc Hubert
  • Tire tread
    Patent number: D533132
    Type: Grant
    Filed: December 1, 2005
    Date of Patent: December 5, 2006
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Sebastien Willy Fontaine, Sebastien Morin, Kenneth Jenner Powell, Vincent Dominique Rion, Michel Marguerite Walther Ghislan Constant, Edouard Leon Hoffmann, Marc Hubert
  • Tire tread
    Patent number: D547258
    Type: Grant
    Filed: April 27, 2006
    Date of Patent: July 24, 2007
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Sebastien Willy Fontaine, Anne-France Gabrielle Jeanne-Marie Cambron, Kenneth Jenner Powell
  • Tire tread
    Patent number: D547259
    Type: Grant
    Filed: April 27, 2006
    Date of Patent: July 24, 2007
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Sebastien Willy Fontaine, Anne-France Gabrielle Jeanne-Marie Cambron, Kenneth Jenner Powell, Gia Van Nguyen
  • Tire tread
    Patent number: D550148
    Type: Grant
    Filed: April 27, 2006
    Date of Patent: September 4, 2007
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Sebastien Willy Fontaine, Anne-France Gabrielle Jeanne-Marie Cambron, Kenneth Jenner Powell
  • Tire tread
    Patent number: D556670
    Type: Grant
    Filed: December 14, 2006
    Date of Patent: December 4, 2007
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Sebastien Willy Fontaine, Sebastien Morin, Kenneth Jenner Powell, Vincent Dominique Claude Rion, Michel Marguerite Walther Ghislain Constant, Edouard Leon Hoffmann, Marc Hubert
  • Tire tread
    Patent number: D557195
    Type: Grant
    Filed: July 31, 2006
    Date of Patent: December 11, 2007
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Sebastian Willy Fontaine, Stephane Jose Geelen, Kenneth Jenner Powell
  • Tire tread
    Patent number: D559767
    Type: Grant
    Filed: August 1, 2006
    Date of Patent: January 15, 2008
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Maurice Graas, Marco Joseph Eicher, Sebastien Morin, Xavier Sebastien Benoit Fraipont, Jerome Marcel Germain Delu, Sebastien Willy Fontaine, Kenneth Jenner Powell, Vincent Dominique Claude Rion, Francois Baumard, Marc Hubert, Thierry Vincent Joseph Martin Botman, Andre Hardy, Josepha Beaubras
  • Tire tread
    Patent number: D490047
    Type: Grant
    Filed: September 11, 2003
    Date of Patent: May 18, 2004
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Richard Heinen, Xavier Sebastien Benoit Fraipont, Kenneth Jenner Powell
  • Tire tread
    Patent number: D490048
    Type: Grant
    Filed: September 11, 2003
    Date of Patent: May 18, 2004
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Richard Heinen, Xavier Sebastien Benoit Fraipont, Kenneth Jenner Powell
  • Tire tread
    Patent number: D490049
    Type: Grant
    Filed: September 11, 2003
    Date of Patent: May 18, 2004
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Richard Heinen, Xavier Sebastien Benoit Fraipont, Kenneth Jenner Powell
  • Tire tread
    Patent number: D384312
    Type: Grant
    Filed: June 14, 1996
    Date of Patent: September 30, 1997
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Kenneth Jenner Powell, William Urbano Villamizar
  • Tire tread
    Patent number: D409123
    Type: Grant
    Filed: June 5, 1998
    Date of Patent: May 4, 1999
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Richard Heinen, Kenneth Jenner Powell, Bernard Marie Henin, Pierre Harpes
  • Tire tread
    Patent number: D426501
    Type: Grant
    Filed: June 24, 1999
    Date of Patent: June 13, 2000
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Richard Heinen, Kenneth Jenner Powell, Pierre Harpes, Bernard Marie Henin