Patents by Inventor Johnny Paul Speir

Johnny Paul Speir 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 the application of FTMS to drug testing
    Publication number: 20030108876
    Abstract: The present invention is a method for analyzing a biological sample using a Fourier Transform Mass Spectrometer comprising the steps of ionizing a sample to produce sample ions; introducing said sample ions into an analysis region of said Fourier Transform Mass Spectrometer; analyzing said sample ions to determine the molecular weight and abundance of said sample ions; utilizing said molecular weight to determine the empirical formula of each species of said sample; and identifying each of said species by comparing said empirical formula to a database of formulas for known molecules.
    Type: Application
    Filed: December 11, 2001
    Publication date: June 12, 2003
    Inventor: Johnny Paul Speir