Patents by Inventor Clark Mitchell

Clark Mitchell 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).

  • Modular system for evaluating helmet and suspension materials for protection of neural cells from simulated trauma
    Patent number: 9488547
    Abstract: A modular system is designed to interface cell cultures to a shock tube (simulated blast) and/or drop tower (simulated blunt impact) for testing of helmet and helmet pad materials for mitigating cell injury. It includes a set of layers including helmet material, optionally helmet pad, simulated skin, simulated skull, and simulated bulk brain tissue.
    Type: Grant
    Filed: September 15, 2014
    Date of Patent: November 8, 2016
    Assignee: The United States of America, as represented by the Secretary of the Navy
    Inventors: Thomas O'Shaughnessy, Ryan McCulloch, Amit Bagchi, Kirth Simmonds, Clark Mitchell
  • Modular System for Evaluating Helmet and Suspension Materials for Protection of Neural Cells from Simulated Trauma
    Publication number: 20160076967
    Abstract: A modular system is designed to interface cell cultures to a shock tube (simulated blast) and/or drop tower (simulated blunt impact) for testing of helmet and helmet pad materials for mitigating cell injury. It includes a set of layers including helmet material, optionally helmet pad, simulated skin, simulated skull, and simulated bulk brain tissue.
    Type: Application
    Filed: September 15, 2014
    Publication date: March 17, 2016
    Applicant: The Government of the United States of America, as represented by the Secretary of the Navy
    Inventors: Thomas O'Shaughnessy, Ryan McCulloch, Amit Bagchi, Kirth Simmonds, Clark Mitchell
  • Annotated values
    Publication number: 20070282788
    Abstract: Methods and systems provide for annotating values entered in form fields, and the ability to retrieve the annotations concerning those values. The system and method include a user interface for receiving user input and storing annotations concerning values entered within form fields. The method and system allow for retrieval and editing the annotations previously stored.
    Type: Application
    Filed: May 2, 2006
    Publication date: December 6, 2007
    Inventors: Brad Lamb, Clark Mitchell, Kirk Lee, Michael Scalora, David Duncan