Patents by Inventor Guillermo Raul Kapitanchuk

Guillermo Raul Kapitanchuk 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 tread
    Patent number: D472200
    Type: Grant
    Filed: May 8, 2002
    Date of Patent: March 25, 2003
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Mark Leonard Bonko, Guillermo Raul Kapitanchuk
  • Tire tread
    Patent number: D477808
    Type: Grant
    Filed: May 8, 2002
    Date of Patent: July 29, 2003
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Mark Leonard Bonko, Guillermo Raul Kapitanchuk
  • Tire tread
    Patent number: D478039
    Type: Grant
    Filed: May 8, 2002
    Date of Patent: August 5, 2003
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Mark Leonard Bonko, Guillermo Raul Kapitanchuk