Patents by Inventor Barry W. Hargis

Barry W. Hargis 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).

  • System for isolating a secured data communication network
    Patent number: 8566922
    Abstract: A system for isolating a data communication network has been developed. The system includes an internal computer system with an internal computer that is in data communication with the internal computer system, and an external computer system with an external computer that is in data communication with the external computer system. The internal and external computers are connected with an ethernet adapter that only allows transmission of data from the internal computer system and prohibits the receipt of data by the internal computer system.
    Type: Grant
    Filed: May 25, 2011
    Date of Patent: October 22, 2013
    Inventor: Barry W. Hargis
  • System for Isolating a Secured Data Communication Network
    Publication number: 20120304279
    Abstract: A system for isolating a data communication network has been developed. The system includes an internal computer system with an internal computer that is in data communication with the internal computer system, and an external computer system with an external computer that is in data communication with the external computer system. The internal and external computers are connected with an ethernet adapter that only allows transmission of data from the internal computer system and prohibits the receipt of data by the internal computer system.
    Type: Application
    Filed: May 25, 2011
    Publication date: November 29, 2012
    Applicant: ENGINEERED SOLUTIONS, INC.
    Inventor: Barry W. Hargis