Patents by Inventor Eric Marazzi

Eric Marazzi 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
    Publication number: 20070125468
    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 carbon 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: December 5, 2005
    Publication date: June 7, 2007
    Inventors: David Poling, Walter Westgate, Aaron Puhala, Eric Marazzi, Michael Weber, Cristina Gschnell, Andrew Morrison, Charles Schmalix, Rachel Barnette, Paul Sandstrom
  • Pneumatic tire
    Publication number: 20070125469
    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 chopped carbon fiber in the amount of 0.5 to 30 parts per hundred rubber located in only one bead portion of the tire, with the bead reinforcing ply being adjacent to the carcass reinforcing ply.
    Type: Application
    Filed: December 5, 2005
    Publication date: June 7, 2007
    Inventors: David Poling, Walter Westgate, Paul Sandstrom, Aaron Puhala, Eric Marazzi, Bina Botts, Michael Weber, Cristina Gschnell, Andrew Morrison, Charles Schmalix, Rachel Barnette, David Hubbell