Patents by Inventor Theo Grepper

Theo Grepper 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).

  • Front light for a bicycle
    Publication number: 20060007693
    Abstract: Front light for a bicycle with a light housing, an electrical illuminating means arranged therein behind a light outlet port, a fastening device for fastening the light housing to a bicycle and a minicomputer arranged in the light housing with a computer display on an exterior face of the light housing.
    Type: Application
    Filed: September 5, 2003
    Publication date: January 12, 2006
    Inventor: Theo Grepper
  • Wooden bicycle
    Patent number: D537758
    Type: Grant
    Filed: August 31, 2005
    Date of Patent: March 6, 2007
    Inventor: Theo Grepper
  • Helmet
    Patent number: D538979
    Type: Grant
    Filed: September 16, 2005
    Date of Patent: March 20, 2007
    Inventors: Theo Grepper, Martin Knopfli
  • Helmet
    Patent number: D538980
    Type: Grant
    Filed: September 16, 2005
    Date of Patent: March 20, 2007
    Inventors: Theo Grepper, Martin Knopfli
  • Helmet
    Patent number: D540490
    Type: Grant
    Filed: September 16, 2005
    Date of Patent: April 10, 2007
    Inventors: Theo Grepper, Martin Knopfli
  • Helmet
    Patent number: D550902
    Type: Grant
    Filed: September 16, 2005
    Date of Patent: September 11, 2007
    Inventors: Theo Grepper, Martin Knopfli
  • Bicycle
    Patent number: D567149
    Type: Grant
    Filed: July 25, 2006
    Date of Patent: April 22, 2008
    Assignee: L & M Technologie AG
    Inventor: Theo Grepper