Patents by Inventor Jeff Sugarman

Jeff Sugarman 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).

  • Liquid shield for cartridge
    Patent number: 4952373
    Abstract: A shield is provided for isolating excess liquid on the surface of a diagnostic cartridge from a monitor with which the cartridge is used. In a preferred embodiment the shield is a strip of flexible, resilient material which can lie flat while the cartridge is in its packaged condition but which automatically springs up to serve as a shielding surface when the cartridge is unpackaged and inserted into the monitor.
    Type: Grant
    Filed: April 21, 1989
    Date of Patent: August 28, 1990
    Assignee: Biotrack, Inc.
    Inventors: Jeff Sugarman, Ian Harding, Michael Cobb