Patents by Inventor David Aslin

David Aslin 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).

  • Method of producing a polymeric material
    Publication number: 20070102686
    Abstract: A method for producing a polymeric material comprises reacting a first reactant with a second reactant. The first reactant comprises anhydrous phosphorous pentoxide and the second reactant comprises an alcohol. A method for producing a polymeric salt material comprises reacting a first reactant comprising an amine with a second reactant comprising a phosphate ester.
    Type: Application
    Filed: May 10, 2004
    Publication date: May 10, 2007
    Inventor: David Aslin
  • Fire resistant materials
    Publication number: 20060175586
    Abstract: A method for forming a fire resistant material is disclosed. The method comprises providing a plurality of expandable beads of a polymeric material. The beads are coated with an exfoliable graphite. The exfoliable graphite is adhered to the beads with a resin having a solubility parameter of the polymeric material. The beads are thereafter caused or allowed to expand and fuse.
    Type: Application
    Filed: November 27, 2003
    Publication date: August 10, 2006
    Applicant: PROMETHEUS DEVELOPMENTS LIMITED
    Inventor: David Aslin