Patents by Inventor Alan Defazio

Alan Defazio 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: D483322
    Type: Grant
    Filed: June 25, 2002
    Date of Patent: December 9, 2003
    Assignee: Michelin Recherche et Technique S.A.
    Inventors: James DeWitt Knowles, Alan Defazio, Stephen Lash
  • Tire tread
    Patent number: D600635
    Type: Grant
    Filed: February 24, 2009
    Date of Patent: September 22, 2009
    Assignee: Michelin Recherche et Technique S.A.
    Inventors: Douglas W. Finnell, Joseph Nicholas Brown, IV, Olivier Piffard, Alan DeFazio
  • Tire tread
    Patent number: D700879
    Type: Grant
    Filed: February 7, 2012
    Date of Patent: March 11, 2014
    Assignees: Compagnie Generale des Etablissements Michelin, Michelin Recherche et Technique S.A.
    Inventors: Derick Lonell Harris, James Utah Ford, Kevin Ray Reim, Alan DeFazio