Patents by Inventor Denis Facer

Denis Facer 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).

  • Propellant compositions with nitrocellulose and a polymer
    Patent number: 6042663
    Abstract: A rubbery polymer is produced in situ in a cast double base propellant composition.
    Type: Grant
    Filed: March 1, 1977
    Date of Patent: March 28, 2000
    Assignee: Royal Ordnance plc
    Inventors: Geoffrey Ian Evans, Denis Facer, Michael J. Ruston