Patents by Inventor Anthonv Ritchie

Anthonv Ritchie 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).

  • Hearts & Arrows SiC Gemstone
    Publication number: 20140013801
    Abstract: The instant application discloses, among other things, a specific set of cutting proportions tailored for the optical characteristics of Silicon Carbide (“SiC”) which may produce a “Hearts & Arrows” reflection pattern.
    Type: Application
    Filed: January 2, 2013
    Publication date: January 16, 2014
    Applicant: Betterthandiamond, Inc.
    Inventor: Anthonv Ritchie
  • Hearts & Arrows SiC Gemstone
    Publication number: 20130055763
    Abstract: The instant application discloses, among other things, a specific set of cutting proportions tailored for the optical characteristics of Silicon Carbide (“SiC”) which may produce a “Hearts & Arrows” reflection pattern.
    Type: Application
    Filed: September 2, 2011
    Publication date: March 7, 2013
    Inventor: Anthonv Ritchie