Patents by Inventor Rattan S. Bhatty

Rattan S. Bhatty 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).

  • Methods for extracting cereal .beta.-glucans
    Patent number: 5518710
    Abstract: Simple and efficient methods for extracting high levels of .beta.-glucans from cereal sources are disclosed. The method employs a strong base, such as sodium hydroxide as an initial solvent. If desired, the extract can be further purified to render a .beta.-glucan preparation which can be used directly or stored for future use.
    Type: Grant
    Filed: January 11, 1994
    Date of Patent: May 21, 1996
    Assignee: University of Saskatchewan
    Inventor: Rattan S. Bhatty