Patents by Inventor Mark E. Deacon

Mark E. Deacon 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).

  • Directional flow ion-junction bridge
    Patent number: 5540827
    Abstract: An ion-junction fibrous bridge and a potentiometric test element incorporating the same, wherein the fibers extending generally along the center-line between two liquid access apertures in the bridge, are readily capable of conducting aqueous liquid through the bridge, and fibers extending at an angle of at least 20 .degree. from said center-line are not readily capable of conducting aqueous liquid.
    Type: Grant
    Filed: June 6, 1995
    Date of Patent: July 30, 1996
    Assignee: Johnson & Johnson Clinical Diagnostics, Inc.
    Inventors: Mark E. Deacon, William F. Gottermeier