Patents by Inventor Andrew Dennis Wagner

Andrew Dennis Wagner 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).

  • Methods and systems for quantification of peptides and other analytes
    Patent number: 9091695
    Abstract: Disclosed are LC-LC-MS/MS techniques for the analysis of endogenous peptides and other highly polar small molecules. The methods and systems of the present invention can be applied in all industries that utilize LC-MS/MS for the evaluation and quantification of biological analytes in complex matrixes.
    Type: Grant
    Filed: May 30, 2008
    Date of Patent: July 28, 2015
    Assignee: Laboratory Corporation of America Holdings
    Inventors: Russell Philip Grant, Andrew Dennis Wagner
  • Methods and Systems for the Quantitative Analysis of Biomarkers
    Publication number: 20110240842
    Abstract: Disclosed are methods and systems using liquid chromatography/tandem mass spectrometry (LC-MS/MS and 2D-LC-MS/MS) for the analysis of endogenous biomarkers, including steroid hormones, such as estrone and estradiol, thyroid hormones, such as free thyroxine, and metabolites, such as 25-hydroxyvitamin D2 and 25-hydroxyvitamin D3, in biological samples.
    Type: Application
    Filed: April 5, 2011
    Publication date: October 6, 2011
    Inventors: Russell Philip Grant, Andrew Dennis Wagner, Mary Katherine Morr, Milan Rameshkumar Patel
  • Methods and systems for the quantitative analysis of biomarkers
    Patent number: 7935921
    Abstract: Disclosed are methods and systems using liquid chromatography/tandem mass spectrometry (LC-MS/MS and 2D-LC-MS/MS) for the analysis of endogenous biomarkers, including steroid hormones, such as estrone and estradiol, thyroid hormones, such as free thyroxine, and metabolites, such as 25-hydroxyvitamin D2 and 25-hydroxyvitamin D3, in biological samples.
    Type: Grant
    Filed: May 25, 2007
    Date of Patent: May 3, 2011
    Assignee: Laboratory Corporation of America Holdings
    Inventors: Russell Philip Grant, Andrew Dennis Wagner, Mary Katherine Morr, Milan Rameshkumar Patel
  • Methods and systems for quantification of peptides and other analytes
    Publication number: 20090090856
    Abstract: Disclosed are LC-LC-MS/MS techniques for the analysis of endogenous peptides and other highly polar small molecules. The methods and systems of the present invention can be applied in all industries that utilize LC-MS/MS for the evaluation and quantification of biological analytes in complex matrixes.
    Type: Application
    Filed: May 30, 2008
    Publication date: April 9, 2009
    Inventors: Russell Philip Grant, Andrew Dennis Wagner
  • Methods and systems for the quantitative analysis of biomarkers
    Publication number: 20080128606
    Abstract: Disclosed are methods and systems using liquid chromatography/tandem mass spectrometry (LC-MS/MS and 2D-LC-MS/MS) for the analysis of endogenous biomarkers, including steroid hormones, such as estrone and estradiol, thyroid hormones, such as free thyroxine, and metabolites, such as 25-hydroxyvitamin D2 and 25-hydroxyvitamin D3, in biological samples.
    Type: Application
    Filed: May 25, 2007
    Publication date: June 5, 2008
    Inventors: Russell Philip Grant, Andrew Dennis Wagner, Mary Katherine Morr, Milan Rameshkumar Patel