Patents by Inventor Paul Westdal

Paul Westdal 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).

  • Protein extraction from canola oil seed meal
    Publication number: 20060205929
    Abstract: The recovery of protein from canola oil seed meal and other oil seed meals in the preparation of canola or other oil seed protein isolate is improved in comparison to conventional toasted meal by the use of a meal which has been air-desolventized at a temperature below about 50° C.
    Type: Application
    Filed: June 19, 2003
    Publication date: September 14, 2006
    Inventors: Radka Milanova, E. Murray, Paul Westdal
  • Animal feed composition
    Publication number: 20050226909
    Abstract: A canola protein isolate is used as at least partial replacement for proteinaceous material in animal feed compositions, particularly for domestic pets.
    Type: Application
    Filed: June 13, 2005
    Publication date: October 13, 2005
    Inventor: Paul Westdal
  • Enhanced oil seed protein recovery
    Publication number: 20050042715
    Abstract: An improved yield of oil seed protein isolate, preferably canola oil seed isolate, in an oil seed meal aqueous extraction procedure is obtained from oil seed meal which has been desolventized at a temperature of about 100° C. or less, preferably about 70° to 80° C.
    Type: Application
    Filed: December 9, 2002
    Publication date: February 24, 2005
    Inventors: Donald Murray, Paul Westdal