Patents by Inventor Chirstpher J. Sewall

Chirstpher J. Sewall 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).

  • CO-PRECIPITATED CARRAGEENAN/XANTHAN GUM COMPOSITIONS AND PROCESSES FOR THEIR PREPARATION
    Publication number: 20080287300
    Abstract: Co-precipitated carrageenan/xanthan gum compositions and a process for preparation are provided. The compositions are simple to prepare and provide functional performance in a broad range of food, specialty and industrial applications.
    Type: Application
    Filed: April 24, 2008
    Publication date: November 20, 2008
    Applicant: FMC CORPORATION
    Inventors: Robert Kopesky, W. Preston Brawn, Chirstpher J. Sewall, John Demarco, James Lamkey