Patents by Inventor Paul R. McCool

Paul R. McCool 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).

  • Ballistic modifier formulation for double base propellant
    Patent number: 8864923
    Abstract: A double base propellant modifier uses a combination of a lead component, a tin component and a copper component in physical contact to effect super-rate burning of double base propellants with defined plateau and mesa burning rate characteristics.
    Type: Grant
    Filed: January 30, 2006
    Date of Patent: October 21, 2014
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: Stephen N. Stiles, Paul R. McCool
  • Ballistic modification and solventless double base propellant, and process thereof
    Patent number: 8828161
    Abstract: A double base propellant modifier uses a lead-tin component with a defined amount of lead and a copper component with a defined surface area to effect super-rate burning of double base propellants with defined plateau and mesa burning rate characteristics.
    Type: Grant
    Filed: January 30, 2006
    Date of Patent: September 9, 2014
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: Stephen N. Stiles, Paul R. McCool