Patents by Inventor Jeffrey G. Langford

Jeffrey G. Langford 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).

  • Coatings that contain monomeric and polymeric melamines with attached functional silane groups
    Publication number: 20040214017
    Abstract: A sprayable coating composition containing a film-forming polymer capable of reacting with melamine, e.g., an organosilane polymer, a volatile organic liquid carrier, and a melamine crosslinking agent for the polymer. Functional silane groups are incorporated in the melamine for reduced viscosity, which leads to higher spray solids and lower volatile organic content. The coating composition can be used as a clearcoat over a conventional pigmented basecoat.
    Type: Application
    Filed: April 28, 2003
    Publication date: October 28, 2004
    Inventors: Peter William Uhlianuk, Jeffrey G. Langford