Patents by Inventor Roy Fuchs

Roy Fuchs 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).

  • Method for preparing a diamond
    Patent number: 6591827
    Abstract: A method for preparing a diamond having a six-pointed-star shaped girdle comprising: (1) providing a round diamond; and (2) grooving six equally spaced, equally-sized triangularly-shaped 120° angled grooves in the girdle of the round diamond. Also disclosed is a grooving machine comprising a dop, wherein the dop may be rotated between six equally-spaced stops.
    Type: Grant
    Filed: June 25, 2001
    Date of Patent: July 15, 2003
    Inventor: Roy Fuchs
  • Method for preparing a diamond
    Publication number: 20020195095
    Abstract: A method for preparing a diamond having a six-pointed-star shaped girdle comprising: (1) providing a round diamond; and (2) grooving six equally spaced, equally-sized triangularly-shaped 120° angled grooves in the girdle of the round diamond. Also disclosed is a grooving machine comprising a dop, wherein the dop may be rotated between six equally-spaced stops.
    Type: Application
    Filed: June 25, 2001
    Publication date: December 26, 2002
    Inventor: Roy Fuchs