Patents by Inventor Willette D. Crosby

Willette D. Crosby 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).

  • Single pack low temperature bake coating composition
    Patent number: 8394496
    Abstract: Substrates prone to heat distortion may be coated with a coating composition containing chlorinated polyolefin-modified acrylic latex emulsion, polyurethane dispersion, non-gelling self-crosslinking acrylic emulsion, and glycol-based solvent. The coating composition contains sufficient non-gelling self-crosslinking acrylic emulsion and glycol-based solvent so that a 0.1 mm wet thickness layer of the coating composition will form a tack-free film when heated at 65° C. for fifteen minutes, and the glycol-based solvent is selected so that the coating composition is shelf stable.
    Type: Grant
    Filed: June 6, 2007
    Date of Patent: March 12, 2013
    Assignee: Valspar Sourcing, Inc.
    Inventors: Michael D. Foster, Nellie M. Moretz, George A. Sparks, Willette D. Crosby
  • SINGLE PACK LOW TEMPERATURE BAKE COATING COMPOSITION
    Publication number: 20100178494
    Abstract: Substrates prone to heat distortion may be coated with a coating composition containing chlorinated polyolefin-modified acrylic latex emulsion, polyurethane dispersion, non-gelling self-crosslinking acrylic emulsion, and glycol-based solvent. The coating composition contains sufficient non-gelling self-crosslinking acrylic emulsion and glycol-based solvent so that a 0.1 mm wet thickness layer of the coating composition will form a tack-free film when heated at 65° C. for fifteen minutes, and the glycol-based solvent is selected so that the coating composition is shelf stable.
    Type: Application
    Filed: June 6, 2007
    Publication date: July 15, 2010
    Inventors: Michael D. Foster, Nellie M. Moretz, George A. Sparks, Willette D. Crosby