Patents by Inventor John Cravener

John Cravener 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).

  • Fertilizer compositions and methods of making and using the same
    Patent number: 10351484
    Abstract: Broadly, the instant disclosure is directed towards: fertilizer compositions and methods of making the same, in which, due to the composition, the fertilizer exhibits blast suppression (e.g. measured via specific impulse) and/or desensitization (e.g. measured via unconfined critical diameter and/or booster quantity needed to initiate detonation) as compared to existing ammonium nitrate fertilizer(s).
    Type: Grant
    Filed: May 13, 2016
    Date of Patent: July 16, 2019
    Assignee: Alcoa USA Corp.
    Inventors: Mark L. Weaver, Vincent Paola, John Cravener, Narsimhan Raghunathan, Judodine Nichols
  • FERTILIZER COMPOSITIONS AND METHODS OF MAKING AND USING THE SAME
    Publication number: 20160332928
    Abstract: Broadly, the instant disclosure is directed towards: fertilizer compositions and methods of making the same, in which, due to the composition, the fertilizer exhibits blast suppression (e.g. measured via specific impulse) and/or desensitization (e.g. measured via unconfined critical diameter and/or booster quantity needed to initiate detonation) as compared to existing ammonium nitrate fertilizer(s).
    Type: Application
    Filed: May 13, 2016
    Publication date: November 17, 2016
    Inventors: Mark L. Weaver, Vincent Paola, John Cravener, Narsimhan Raghunathan, Judodine Nichols