Patents by Inventor Brummer Karen

Brummer Karen 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
    Patent number: D549640
    Type: Grant
    Filed: January 31, 2006
    Date of Patent: August 28, 2007
    Inventor: Brummer Karen
  • Tire
    Patent number: D549641
    Type: Grant
    Filed: January 31, 2006
    Date of Patent: August 28, 2007
    Inventor: Brummer Karen
  • Tire
    Patent number: D553556
    Type: Grant
    Filed: January 31, 2006
    Date of Patent: October 23, 2007
    Inventor: Brummer Karen
  • Tire
    Patent number: D560593
    Type: Grant
    Filed: January 31, 2006
    Date of Patent: January 29, 2008
    Inventor: Brummer Karen