Patents by Inventor Stephen J. Pierre

Stephen J. Pierre 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 with a textured surface, method of manufacturing, and textured mold
    Patent number: 12122192
    Abstract: A tire mold having a sidewall molding surface with a negative irregular rough surface texture pattern extending circumferentially along the sidewall molding surface so as to mold at least one annular exterior surface of a tire sidewall of a tire with an irregular rough surface texture, the negative irregular rough surface texture pattern defining recessed portions disposed non-uniformly between raised portions, the recessed portions having a depth of at least 0.1 millimeters.
    Type: Grant
    Filed: September 20, 2018
    Date of Patent: October 22, 2024
    Assignee: Bridgestone Americas Tire Operations, LLC
    Inventors: Stephen J. Pierre, Jared D. Lofland, Andrew J. Minor
  • PNEUMATIC TIRE WITH A TEXTURED SURFACE, METHOD OF MANUFACTURING, AND TEXTURED MOLD
    Publication number: 20200247077
    Abstract: A tire mold having a sidewall molding surface with a negative irregular rough surface texture pattern extending circumferentially along the sidewall molding surface so as to mold at least one annular exterior surface of a tire sidewall of a tire with an irregular rough surface texture, the negative irregular rough surface texture pattern defining recessed portions disposed non-uniformly between raised portions, the recessed portions having a depth of at least 0.1 millimeters.
    Type: Application
    Filed: September 20, 2018
    Publication date: August 6, 2020
    Inventors: Stephen J. Pierre, Jared D. Lofland, Andrew J. Minor
  • Tire
    Patent number: D837725
    Type: Grant
    Filed: September 22, 2017
    Date of Patent: January 8, 2019
    Assignee: Bridgestone Americas Tire Operations, LLC
    Inventors: Stephen J. Pierre, Jared D. Lofland, Andrew J. Minor
  • Tire
    Patent number: D837726
    Type: Grant
    Filed: September 22, 2017
    Date of Patent: January 8, 2019
    Assignee: Bridgestone Americas Tire Operations, LLC
    Inventors: Stephen J. Pierre, Jared D. Lofland, Andrew J. Minor
  • Tire
    Patent number: D837727
    Type: Grant
    Filed: September 22, 2017
    Date of Patent: January 8, 2019
    Assignee: Bridgestone Americas Tire Operations, LLC
    Inventors: Stephen J. Pierre, Jared D. Lofland, Andrew J. Minor
  • Tire
    Patent number: D837728
    Type: Grant
    Filed: September 22, 2017
    Date of Patent: January 8, 2019
    Assignee: Bridgestone Americas Tire Operations, LLC
    Inventors: Stephen J. Pierre, Jared D. Lofland, Andrew J. Minor
  • Tire
    Patent number: D838235
    Type: Grant
    Filed: September 22, 2017
    Date of Patent: January 15, 2019
    Assignee: Bridgestone Americas Tire Operations, LLC
    Inventors: Stephen J. Pierre, Jared D. Lofland, Andrew J. Minor
  • Tire
    Patent number: D838236
    Type: Grant
    Filed: September 22, 2017
    Date of Patent: January 15, 2019
    Assignee: Bridgestone Americas Tire Operations, LLC
    Inventors: Stephen J. Pierre, Jared D. Lofland, Andrew J. Minor
  • Tire
    Patent number: D838237
    Type: Grant
    Filed: September 22, 2017
    Date of Patent: January 15, 2019
    Assignee: Bridgestone Americas Tire Operations, LLC
    Inventors: Stephen J. Pierre, Jared D. Lofland, Andrew J. Minor