Patents by Inventor Carlo Raffaele Elvio Ravizza

Carlo Raffaele Elvio Ravizza 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).

  • Pneumatic tire
    Patent number: D900008
    Type: Grant
    Filed: January 31, 2019
    Date of Patent: October 27, 2020
    Assignee: PIRELLI TYRE S.p.A.
    Inventors: Diego Ettore Speziari, Stefano Montesello, Carlo Raffaele Elvio Ravizza, Giulio Lorenzo Dupre′
  • Pneumatic tire
    Patent number: D902136
    Type: Grant
    Filed: January 31, 2019
    Date of Patent: November 17, 2020
    Assignee: PIRELLI TYRE S.p.A.
    Inventors: Diego Ettore Speziari, Stefano Montesello, Carlo Raffaele Elvio Ravizza, Giulio Lorenzo Dupre'