Patents by Inventor Robert R. Sargert

Robert R. Sargert 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 shipping broccoli without ice
    Patent number: 5858432
    Abstract: A method for inhibiting the deterioration of processed fresh broccoli during shipment, comprising the steps of processing the broccoli for fresh consumption and exposing the processed broccoli to a solution of sodium citrate, ascorbic acid, sodium acid pyrophosphate, and L-cysteine hydrochloride, and water in which the sodium citrate, ascorbic acid, sodium acid pyrophosphate, and L-cysteine hydrochloride have been diluted to a combined weight percentage concentration of from about 1.00 to about 1.
    Type: Grant
    Filed: March 24, 1997
    Date of Patent: January 12, 1999
    Assignee: EPL Technologies, Inc.
    Inventors: Joe H. Cherry, Howard S. Kravitz, Hesham A. Gawad, Robert R. Sargert