Patents Assigned to International Research & Recovery Corporation
  • Method of making synthetic gems comprising elements recovered from remains of a species of the kingdom animalia
    Patent number: 7255743
    Abstract: This invention is a method of making a synthetic gem comprising elements recovered from remains of a species of the Kingdom Animalia, comprising the steps of collecting substantially pure carbon from the remains and creating gems from the carbon using crystal growth sublimation.
    Type: Grant
    Filed: August 19, 2003
    Date of Patent: August 14, 2007
    Assignee: International Research & Recovery Corporation
    Inventors: Russell P. VandenBiesen, Gregory R. Herro, Dean T. VandenBiesen