Patents by Inventor Christopher J. Sevinsky

Christopher J. Sevinsky 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).

  • Publication number: 20120270752
    Abstract: Cell profile data is stored. The cell profile data comprises multiplexed biometric images capturing the expression of a plurality of biomarkers by at least one tissue sample from a patient with respect to at least one field of view. Individual cells are delineated and segmented into compartments. At least one cell feature is calculated based on the cell's expression of each of a plurality of biomarkers. A first moment is calculated for each cell feature. The moments are examined for an association with a diagnosis, a prognosis of a response to treatment of a condition or disease. Apparatus for performing the foregoing steps are disclosed.
    Type: Application
    Filed: October 3, 2011
    Publication date: October 25, 2012
    Applicant: GE Global Research
    Inventors: Colin Craig McCulloch, Christopher J. Sevinsky, Fiona Ginty
  • Publication number: 20120269418
    Abstract: A data set of cell profile data is stored. The cell profile data includes multiplexed biometric image data describing the expression of a plurality of biomarkers with respect to a field of view in which individual cells are delineated and segmenting into compartments. Each cell in the field is assigned to a single cluster in a selected set of clusters based on cell similarity; cell similarity is determined based on a plurality of selected cell attributes. The proportion of cells in each cluster is observed. The observed proportions are examined for an association with a diagnosis, a prognosis, or a response derived from a known association of the selected set of clusters with at least one piece of meta-information including a field of view level assessment or a patient-level assessment.
    Type: Application
    Filed: October 3, 2011
    Publication date: October 25, 2012
    Applicant: GE Global Research
    Inventors: Colin Craig McCulloch, Christopher J. Sevinsky, Fiona Ginty