Patents by Inventor John Kallberg

John Kallberg 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).

  • Publication number: 20070072693
    Abstract: A method of communicating and/or decorating a golf club head and a golf club head graphic are disclosed. There is selecting a visual display, presenting a desired message, coupling the visual display to a top surface of a head of a golf club, and/or viewing the visual display. There is a display layer, an adhesive layer, a release layer, and a lead layer. The lead layer may be at least indirectly coupled to the adhesive layer and may be configured to alter a balance of a golf club head. The lead layer may be configured to remain attached to a surface when the display layer is removed therefrom. The lead layer may be integral to the message.
    Type: Application
    Filed: September 23, 2005
    Publication date: March 29, 2007
    Inventor: John Kallberg