Patents by Inventor John D. Stocker

John D. Stocker 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).

  • Method for enhancing the dewatering of starch
    Patent number: 5536326
    Abstract: A method for enhancing the dewatering of starch comprising adding to an aqueous starch slurry an effective amount of a composition comprising polybutene and at least one surfactant having a melting point less than 20.degree. C.
    Type: Grant
    Filed: September 18, 1995
    Date of Patent: July 16, 1996
    Assignee: Betz Laboratories, Inc.
    Inventor: John D. Stocker