Patents by Inventor Anna C. Ettinger

Anna C. Ettinger 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).

  • Reduction of gastrointestinal disease-producing organisms with sialic acid and gangliosides
    Patent number: 4762822
    Abstract: The present invention discloses mother's milk substitutes containing sialic acid or a ganglioside that reduce the number of gastrointestinal disease-producing organisms in a young mammal's food and gastrointestinal tract. The invention also discloses dietary supplements and methods for reducing the number of gastrointestinal disease-producing organisms.
    Type: Grant
    Filed: August 8, 1985
    Date of Patent: August 9, 1988
    Inventor: Anna C. Ettinger