Patents by Inventor James C. Pendergrass

James C. Pendergrass 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).

  • Compositions for simultaneous detection of volatile sulfur compounds and polyamines
    Patent number: 8337774
    Abstract: Disclosed are compositions and methods useful for the rapid and facile simultaneous detection of malodorous bacterial metabolites in samples of expired breath and other fluids. The invention enables estimation, by simple visual inspection and comparison against standards, of the concentration of polyamines and volatile sulfur compounds in the micromolar to millimolar range.
    Type: Grant
    Filed: December 11, 2006
    Date of Patent: December 25, 2012
    Assignee: ALT BioScience, LLC
    Inventors: James C. Pendergrass, Boyd E. Haley
  • COMPOSITIONS AND METHODS FOR SIMULTANEOUS DETECTION OF VOLATILE SULFUR COMPOUNDS AND POLYAMINES
    Publication number: 20100291699
    Abstract: Disclosed are compositions and methods useful for the rapid and facile simultaneous detection of malodorous bacterial metabolites in samples of expired breath and other fluids. The invention enables estimation, by simple visual inspection and comparison against standards, of the concentration of polyamines and volatile sulfur compounds in the micromolar to millimolar range.
    Type: Application
    Filed: April 9, 2010
    Publication date: November 18, 2010
    Applicant: ALT BIOSCIENCE, LLC.
    Inventors: James C. Pendergrass, Boyd E. Haley
  • Compositions and methods for simultaneous detection of volatile sulfur compounds and polyamines
    Patent number: 7723118
    Abstract: Disclosed are compositions and methods useful for the rapid and facile simultaneous detection of malodorous bacterial metabolites in samples of expired breath and other fluids. The invention enables estimation, by simple visual inspection and comparison against standards, of the concentration of polyamines and volatile sulfur compounds in the micromolar to millimolar range.
    Type: Grant
    Filed: October 18, 2002
    Date of Patent: May 25, 2010
    Assignee: ALT Bioscience, LLC.
    Inventors: James C. Pendergrass, Boyd E. Haley
  • Compositions and methods for simultaneous detection of volatile sulfur compounds and polyamines
    Publication number: 20040076584
    Abstract: Disclosed are compositions and methods useful for the rapid and facile simultaneous detection of malodorous bacterial metabolites in samples of expired breath and other fluids. The invention enables estimation, by simple visual inspection and comparison against standards, of the concentration of polyamines and volatile sulfur compounds in the micromolar to millimolar range.
    Type: Application
    Filed: October 18, 2002
    Publication date: April 22, 2004
    Inventor: James C. Pendergrass