Patents by Inventor Lloyd L. Davis

Lloyd L. Davis 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).

  • Insensitive explosive composition and method of fracturing rock using an extrudable form of the composition
    Patent number: 9091163
    Abstract: Insensitive explosive compositions were prepared by reacting di-isocyanate and/or poly-isocyanate monomers with an explosive diamine monomer. Prior to a final cure, the compositions are extrudable. The di-isocyanate monomers tend to produce tough, rubbery materials while polyfunctional monomers (i.e. having more than two isocyanate groups) tend to form rigid products. The extrudable form of the composition may be used in a variety of applications including rock fracturing.
    Type: Grant
    Filed: August 27, 2013
    Date of Patent: July 28, 2015
    Assignee: Los Alamos National Security, LLC
    Inventor: Lloyd L. Davis
  • INSENSITIVE EXPLOSIVE COMPOSITION AND METHOD OF FRACTURING ROCK USING AN EXTRUDABLE FORM OF THE COMPOSITION
    Publication number: 20130341031
    Abstract: Insensitive explosive compositions were prepared by reacting di-isocyanate and/or poly-isocyanate monomers with an explosive diamine monomer. Prior to a final cure, the compositions are extrudable. The di-isocyanate monomers tend to produce tough, rubbery materials while polyfunctional monomers (i.e. having more than two isocyanate groups) tend to form rigid products. The extrudable form of the composition may be used in a variety of applications including rock fracturing.
    Type: Application
    Filed: August 27, 2013
    Publication date: December 26, 2013
    Applicant: LOS ALAMOS NATIONAL SECURITY, LLC
    Inventor: Lloyd L. Davis
  • Insensitive explosive composition and method of fracturing rock using an extrudable form of the composition
    Patent number: 8575074
    Abstract: Insensitive explosive compositions were prepared by reacting di-isocyanate and/or poly-isocyanate monomers with an explosive diamine monomer. Prior to a final cure, the compositions are extrudable. The di-isocyanate monomers tend to produce tough, rubbery materials while polyfunctional monomers (i.e. having more than two isocyanate groups) tend to form rigid products. The extrudable form of the composition may be used in a variety of applications including rock fracturing.
    Type: Grant
    Filed: June 6, 2011
    Date of Patent: November 5, 2013
    Assignee: Los Alamos National Security, LLC
    Inventor: Lloyd L. Davis
  • INSENSITIVE EXPLOSIVE COMPOSITION AND METHOD OF FRACTURING ROCK USING AN EXTRUDABLE FORM OF THE COMPOSITION
    Publication number: 20120305252
    Abstract: Insensitive explosive compositions were prepared by reacting di-isocyanate and/or poly-isocyanate monomers with an explosive diamine monomer. Prior to a final cure, the compositions are extrudable. The di-isocyanate monomers tend to produce tough, rubbery materials while polyfunctional monomers (i.e. having more than two isocyanate groups) tend to form rigid products. The extrudable form of the composition may be used in a variety of applications including rock fracturing.
    Type: Application
    Filed: June 6, 2011
    Publication date: December 6, 2012
    Applicant: Los Alamos National Security, LLC.
    Inventor: Lloyd L. Davis
  • Free-standing fireplace
    Patent number: D244199
    Type: Grant
    Filed: March 18, 1976
    Date of Patent: May 3, 1977
    Inventor: Lloyd L. Davis