Patents by Inventor Joseph Bagala

Joseph Bagala 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).

  • Powder coating precursors and the use thereof in powder coating compositions
    Patent number: 7335695
    Abstract: A laminar pigment which has hydrolyzed silane coupling agent treated surface is used as a pigment for a powder coating composition. By combining the pigment with a powdery film-forming polymer, a film-forming composition, which can be applied by electrostatic coating is produced. With the addition of leveling agent to the silane treated products, the spray properties of effect pigments are improved. The products of this invention are useful in all types of automotive and industrial paint applications.
    Type: Grant
    Filed: June 29, 2004
    Date of Patent: February 26, 2008
    Assignee: Engelhard Corporation
    Inventors: Joseph Bagala, Thomas Chirayil, William Sullivan
  • Powder coating precursors and the use thereof in powder coating compositions
    Publication number: 20050014865
    Abstract: A laminar pigment which has hydrolyzed silane coupling agent treated surface is used as a pigment for a powder coating composition. By combining the pigment with a powdery film-forming polymer, a film-forming composition, which can be applied by electrostatic coating is produced. With the addition of leveling agent to the silane treated products, the spray properties of effect pigments are improved. The products of this invention are useful in all types of automotive and industrial paint applications.
    Type: Application
    Filed: June 29, 2004
    Publication date: January 20, 2005
    Inventors: Joseph Bagala, Thomas Chirayil, William Sullivan