Patents by Inventor Sean Michael Teel

Sean Michael Teel 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).

  • Non-oxidizable bilirubin substitutes and uses therefor
    Patent number: 6696297
    Abstract: Compositions and methods are disclosed for use in the analysis and quantitation of conjugated and unconjugated bilirubin in patient or other samples. The compositions have the general formula: wherein: R1 and R2 are independently selected from alkyl and aryl, R3 and R4 are independently selected from hydrogen, alkyl, alkenyl, tauryl, aryl, and glucoronyl, and R5, R6, R7, R8, R9 and R10 are each independently selected from hydrogen and alkyl, and are resistant to oxidation, as occurs in bilirubin upon exposure to light and air. These properties make them ideal for use in calibration and control solutions for use in medical and research bilirubin analysis, or other applications where stable reagents for bilirubin analysis is desirable.
    Type: Grant
    Filed: February 13, 2001
    Date of Patent: February 24, 2004
    Assignee: Medical Analysis Systems, Inc.
    Inventors: Alex Michael Seizew, Sean Michael Teel
  • Non-oxidizable bilirubin substitutes and uses therefor
    Publication number: 20020146630
    Abstract: Compositions and methods are disclosed for use in the analysis and quantitation of conjugated and unconjugated bilirubin in patient or other samples.
    Type: Application
    Filed: February 13, 2001
    Publication date: October 10, 2002
    Inventors: Alex Michael Seizew, Sean Michael Teel