Patents by Inventor Nancy K. Barton

Nancy K. Barton 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).

  • Device and method for simulating bilirubin in urine
    Patent number: 4260579
    Abstract: A device and method are disclosed for preparing a bilirubin-containing control solution. The device comprises a carrier vehicle having incorporated with it unconjugated bilirubin and certain dyes. Upon contact with a predetermined quantity of water a control solution results, which will simulate a pathological specimen of conjugated bilirubin-containing solution, upon analysis.
    Type: Grant
    Filed: May 10, 1979
    Date of Patent: April 7, 1981
    Assignee: Miles Laboratories, Inc.
    Inventors: Nancy K. Barton, Carmine M. Greene, Myron C. Rapkin