Patents by Inventor Michael E. Bordonaro

Michael E. Bordonaro 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).

  • Cranberry color extraction
    Patent number: 4775477
    Abstract: A process for the extraction of cranberry presscake is disclosed which involves the steps of grinding the presscake, preferably with a filter aid like rice hulls, subjecting this mixture to water extraction, microfiltering the extract to remove colloidal high molecular weight components and passing the microfiltered extract through reverse osmosis to recover a red-colored solution.
    Type: Grant
    Filed: October 30, 1987
    Date of Patent: October 4, 1988
    Assignee: General Foods Corporation
    Inventors: Howard D. Stahl, Michael E. Bordonaro, David Nini