Patents by Inventor Ronald Joseph Winkelman

Ronald Joseph Winkelman 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).

  • Tire
    Patent number: D718222
    Type: Grant
    Filed: April 10, 2014
    Date of Patent: November 25, 2014
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Ronald Joseph Winkelman, Shawn Thomas Bell, Michael Jackson, Neill Rampton, Joseph John Roscetti, Sr.
  • Tire
    Patent number: D718702
    Type: Grant
    Filed: April 10, 2014
    Date of Patent: December 2, 2014
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Ronald Joseph Winkelman, Shawn Thomas Bell, Michael Jackson, Neill Rampton, Joseph John Roscetti, Sr., Richard Edward Conicelli
  • Tire
    Patent number: D719082
    Type: Grant
    Filed: April 10, 2014
    Date of Patent: December 9, 2014
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Ronald Joseph Winkelman, Shawn Thomas Bell, Michael Jackson, Neill Rampton, Joseph John Roscetti, Sr., Richard Edward Conicelli
  • Tire for motorcycle
    Patent number: D894100
    Type: Grant
    Filed: May 31, 2019
    Date of Patent: August 25, 2020
    Assignee: SUMITOMO RUBBER INDUSTRIES, LTD.
    Inventors: Ryan Kurt Kuhlmann, Ronald Joseph Winkelman, Shawn Thomas Bell, Michael Jackson, Joseph John Roscetti, Sr., Geoffrey Harold Klein
  • Tire for motorcycle
    Patent number: D894101
    Type: Grant
    Filed: May 31, 2019
    Date of Patent: August 25, 2020
    Assignee: SUMITOMO RUBBER INDUSTRIES, LTD.
    Inventors: Ryan Kurt Kuhlmann, Ronald Joseph Winkelman, Shawn Thomas Bell, Michael Jackson, Joseph John Roscetti, Sr., Geoffrey Harold Klein