Patents by Inventor Roger J. Lias

Roger J. Lias 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).

  • Electrochemical assay for haemoglobin
    Patent number: 4876205
    Abstract: A method for the assay of haemoglobin in blood is provided in which the blood is contacted with a sufficient amount of a ferricyanide and the haemoglobin is electrochemically assayed by monitoring the current changes produced on reduction of the ferricyanide by the haemoglobin.
    Type: Grant
    Filed: August 12, 1987
    Date of Patent: October 24, 1989
    Assignee: Medisense, Inc.
    Inventors: Monika J. Green, Roger J. Lias