Patents by Inventor Randall R. Wickett

Randall R. Wickett 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).

  • Method and apparatus for non-invasive determination of glucose in body fluids
    Patent number: 6517482
    Abstract: A method and apparatus is disclosed for non-invasively determining glucose levels in a fluid of a subject, typically the blood glucose level. The impedance of skin tissue is measured and the measurement is used with impedance measurements previously correlated with directly determined glucose levels to determine the glucose level from the newly measured impedance. It is thus possible, to routinely non-invasively determine fluid glucose levels.
    Type: Grant
    Filed: November 1, 2000
    Date of Patent: February 11, 2003
    Assignee: Dermal Therapy (Barbados) Inc.
    Inventors: Harry Richardson Elden, Randall R. Wickett, Stig Ollmar