Patents by Inventor Marc Salmon

Marc Salmon 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).

  • Golf club head with corrective configuration
    Patent number: 6267690
    Abstract: A golf club which comprises a shaft and an improved club head, the club head having a toe portion, a heel portion, a sole, a front face defined by a bottom edge adjacent the sole, a heel side edge and a toe side edge adjacent the heel and toe portions respectively, and a top edge, the front face having a recessed portion extending substantially between the heel side edge and the toe side edge. The recessed portion may have various configurations from concave to the combination of different planar surfaces.
    Type: Grant
    Filed: February 9, 1999
    Date of Patent: July 31, 2001
    Inventor: Marc Salmon