Patents by Inventor Keith E. Grabo

Keith E. Grabo 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).

  • Patent number: D488431
    Type: Grant
    Filed: March 28, 2003
    Date of Patent: April 13, 2004
    Assignee: Bridgestone/Firestone North American Tire, LLC
    Inventor: Keith E. Grabo
  • Patent number: D379340
    Type: Grant
    Filed: October 19, 1995
    Date of Patent: May 20, 1997
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Rudy E. Consolacion, Keith E. Grabo
  • Patent number: D379792
    Type: Grant
    Filed: March 20, 1996
    Date of Patent: June 10, 1997
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Rudy E. Consolacion, Keith E. Grabo