Patents by Inventor John C. M. Phillips

John C. M. Phillips 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).

  • Energetic plasticized propellant
    Patent number: 5500060
    Abstract: An energetic composition comprising the following components in the following relative proportions:Component A: from 5% to 25% by weight of a polymeric binder;Component B: from 65% to 90% by weight of a highly energetic filler comprising at least one heteroalicyclic nitramine compound; andComponent C: from 1% to 15% by weight of a plasticiser which comprises at least one nitroaromatic compound; the percentages by weight of Components A, B and C adding to 100%.
    Type: Grant
    Filed: March 29, 1993
    Date of Patent: March 19, 1996
    Assignee: Royal Ordnance plc
    Inventors: Ronald B. Holt, John C. M. Phillips