Patents by Inventor Christopher Duplessis

Christopher Duplessis 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 detection of stress biomarkers including cortisol by fluorescence polarization
    Publication number: 20060105397
    Abstract: The inventive subject matter relates to a competitive method measuring stress biomarkers in bodily fluids including serum, urine and oral fluids including saliva. The inventive method measures biomarkers including cortisol, melatonin and secretory IgA by fluorescence polarization fluorescence lifetime analysis or fluorescence resonance energy transfer.
    Type: Application
    Filed: January 4, 2006
    Publication date: May 18, 2006
    Inventors: Malford Cullum, Christopher Duplessis, Loring Crepeau