Patents by Inventor Diana Heimann

Diana Heimann 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).

  • Jewelry having two or more faceted stones
    Publication number: 20080087042
    Abstract: The present invention is directed to a piece of jewelry, such as a ring, comprising two faceted stones of different colors, one placed on top of the other, to produce a distinctly new faceted color combination. Unique color combinations are thus achieved based on the particular stones that are used.
    Type: Application
    Filed: August 6, 2007
    Publication date: April 17, 2008
    Inventor: Diana Heimann
  • Jewelry having two or more faceted stones
    Publication number: 20060272355
    Abstract: The present invention is directed to a piece of jewelry, such as a ring, comprising two faceted stones of different colors, one placed on top of the other, to produce a distinctly new faceted color combination. Unique color combinations are thus achieved based on the particular stones that are used.
    Type: Application
    Filed: May 24, 2006
    Publication date: December 7, 2006
    Inventor: Diana Heimann