Patents by Inventor Barry G. Haggett

Barry G. Haggett 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 for electrochemical detection or measurement
    Patent number: 6120662
    Abstract: The device (1) has a cell (3) with an electrode structure for carrying out electrochemical detection or measurement of a liquid sample. A means for mechanically or pneumatically drawing the liquid sample into the cavity (20) of the cell (3) is provided. The drawing means may be in the form of a strip (10) which is mechanically drawn through the cell (3) drawing the liquid sample into the cavity (20) of the cell (3). The strip (10) can have a V-shape (44) portion which is placed in the liquid sample before the strip (10) is drawn through the cell (3).
    Type: Grant
    Filed: April 17, 1998
    Date of Patent: September 19, 2000
    Assignee: Eastman Kodak Company
    Inventors: Stephen J. Edwards, Brian J. Birch, Barry G. Haggett, John W. Dilleen