Patents by Inventor David Sevon

David Sevon 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
    Patent number: 7510481
    Abstract: Golf club, comprising a shaft, which at one end thereof carries a striking head, which on the topside thereof facing the other end of the shaft has a pattern including a first line that extends parallel to a side face of the striking head, which forms a striking surface against a golf ball, two second lines connecting to ends of the first line and diverging at the same angle (?) from the ends of the first line and approaching the stroke surface, the angle (?) being in the range of 5-35.
    Type: Grant
    Filed: October 24, 2006
    Date of Patent: March 31, 2009
    Inventor: David Sevon
  • GOLF CLUB
    Publication number: 20080045355
    Abstract: Golf club, comprising a shaft, which at one end thereof carries a striking head, which on the topside thereof facing the other end of the shaft has a pattern including a first line that extends parallel to a side face of the striking head, which forms a striking surface against a golf ball, two second lines connecting to ends of the first line and diverging at the same angle (?) from the ends of the first line and approaching the stroke surface, the angle (?) being in the range of 5-35.
    Type: Application
    Filed: October 24, 2006
    Publication date: February 21, 2008
    Inventor: David SEVON