Patents by Inventor Harry R. Schuppner, Jr.

Harry R. Schuppner, Jr. 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).

  • Low-density xanthan gums
    Patent number: 4260741
    Abstract: A form of xanthan gum is disclosed which is less dense than regular xanthan gum and which exhibits an increased hydration rate.
    Type: Grant
    Filed: June 22, 1979
    Date of Patent: April 7, 1981
    Assignee: Merck & Co., Inc.
    Inventor: Harry R. Schuppner, Jr.
  • Foam stable malt beverage
    Patent number: 3966976
    Abstract: This invention relates to a process for preparing malt beverages having good foam stability and improved lace and cling, and a method of preparing such beverages by adding 5 - 100 ppm of a polysaccharide colloid S-10.
    Type: Grant
    Filed: May 27, 1975
    Date of Patent: June 29, 1976
    Assignee: Merck & Co., Inc.
    Inventors: Harry R. Schuppner, Jr., John H. Randel