Patents by Inventor Elias Jeyarajah

Elias Jeyarajah 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).

  • NMR measurement of clinically relevant ionized biosample constituents such as ionized calcium and/or magnesium
    Patent number: 9494666
    Abstract: Methods, computer program products, NMR assays and automated/semi-automated systems measure concentrations of ionized calcium and/or magnesium or other metabolites in clinical biosamples using NMR data obtained from an NMR spectrometer, such as a clinical NMR Analyzer.
    Type: Grant
    Filed: January 8, 2007
    Date of Patent: November 15, 2016
    Assignee: LIPSCIENCE, INC.
    Inventors: Elias Jeyarajah, John Contois, Lili Duan, Qun Zhou, Steve Markham, Dennis Bennett, James D. Otvos
  • NMR Measurement of Clinically Relevant Ionized Biosample Constituents Such As Ionized Calcium and/or Magnesium
    Publication number: 20070178598
    Abstract: Methods, computer program products, NMR assays and automated/semi-automated systems measure concentrations of ionized calcium and/or magnesium or other metabolites in clinical biosamples using NMR data obtained from an NMR spectrometer, such as a clinical NMR Analyzer.
    Type: Application
    Filed: January 8, 2007
    Publication date: August 2, 2007
    Inventors: Elias Jeyarajah, John Contois, Lili Duan, Qun Zhou, Steve Markham, Dennis Bennett, James Otvos
  • Methods, systems and computer programs for deconvolving the spectral contribution of chemical constituents with overlapping signals
    Patent number: 7243030
    Abstract: Methods, systems and computer programs are configured to determine the presence of and/or a measurement for a plurality of constituents in a composite signal with closely correlated chemical constituents having overlapping signal lineshapes extending about a spectrum of interest obtained from a target sample undergoing analysis.
    Type: Grant
    Filed: October 22, 2003
    Date of Patent: July 10, 2007
    Assignee: LipoScience, Inc.
    Inventors: Russell Reeve, Elias Jeyarajah, Dennis Bennett
  • NMR clinical analyzers and related methods, systems, modules and computer program products for clinical evaluation of biosamples
    Publication number: 20050222504
    Abstract: Methods, computer program products and apparatus automate clinical NMR in vitro diagnostic analyzers. The clinical analyzer can automatically electronically monitor selected parameters and automatically electronically adjust parameters to maintain the analyzer within desired operational ranges. The clinical NMR analyzers can be configured as a networked system with a plurality of clinical NMR analyzers located at different use sites; and at least one remote control system in communication with one or a plurality of clinical NMR analyzers, the at least one remote system configured to monitor selected local operating parameters associated with a respective clinical NMR analyzer.
    Type: Application
    Filed: March 30, 2005
    Publication date: October 6, 2005
    Inventors: James Otvos, Elias Jeyarajah, Stephen Markham, Steven Matyus, David Morgan, Bruce Silberman, Donald Deuel
  • Methods, systems and computer programs for deconvolving the spectral contribution of chemical constituents with overlapping signals
    Publication number: 20040098208
    Abstract: Methods, systems and computer programs are configured to determine the presence of and/or a measurement for a plurality of constituents in a composite signal with closely correlated chemical constituents having overlapping signal lineshapes extending about a spectrum of interest obtained from a target sample undergoing analysis.
    Type: Application
    Filed: October 22, 2003
    Publication date: May 20, 2004
    Inventors: Russell Reeve, Elias Jeyarajah, Dennis Bennett