Patents by Inventor Stephen J Devine

Stephen J Devine 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).

  • Flame retardant dispersible powders on a wax, polymer, or organic carrier
    Publication number: 20040010066
    Abstract: The present invention is directed to the formation of a solid, dispersible flame retardant powder, by depositing solid flame retardant particles, via electrostatic and packing interactions, onto emulsified droplets of a melted wax, melted polymer, or organic solid carrier, or onto droplets of an organic liquid carrier. Additionally, the invention is directed to the use of such particles as flame retardants in a thermoplastic or the thermosetting polymer composition and coatings.
    Type: Application
    Filed: May 30, 2003
    Publication date: January 15, 2004
    Inventor: Stephen J Devine