Patents by Inventor Gregory M. Schaaf

Gregory M. Schaaf 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).

  • MASS SPECTROMETRY ASSAY METHOD FOR DETECTION AND QUANTITATION OF MICROBIOTA RELATED METABOLITES
    Publication number: 20220050090
    Abstract: A method for determining in a sample, by mass spectrometry, the amount of one or more analytes is described. The method comprises introducing a sample to an ionization source under conditions suitable to produce one or more ions detectable by mass spectrometry from each of the one or more analytes; measuring, by mass spectrometry, the amount of the one or more ions from each of the one or more analytes and using the measured amount of the one or more ions to determine the amount of each of the one or more analytes in the sample. Also described is a kit comprising one or more isotopically labeled analogues as internal standards for each of the one or more analytes.
    Type: Application
    Filed: September 4, 2019
    Publication date: February 17, 2022
    Inventors: Klaus Peter ADAM, Haibao WAN, Gregory M. SCHAAF, Qibo ZHANG
  • Thiazole Sulfonamide And Oxazole Sulfonamide Kinase Inhibitors
    Publication number: 20110319392
    Abstract: The present invention provides thiazole sulfonamide and oxazole sulfonamide compounds, compositions containing the same, as well as processes for the preparation and methods for their use as pharmaceutical agents.
    Type: Application
    Filed: March 10, 2010
    Publication date: December 29, 2011
    Inventors: George Adjabeng, Erich Baum, Neil Bifulco, JR., Ronda G. Davis-Ward, Scott Howard Dickerson, Kelly Horne Donaldson, Keith Hornberger, Kimberly Petrov, Tara Renae Reheault, Douglas McCord Sammond, Gregory M. Schaaf