Patents by Inventor Ray W. Farrier

Ray W. Farrier 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).

  • Process for inhibiting browning of fruit
    Patent number: 4011348
    Abstract: Raw fruits and vegetables are treated with an aqueous solution having a pH between about 4 and 7.5 and containing a selected ascorbate ion concentration in order to maintain desirable color, texture, odor and flavor characteristics when the fruit and vegetables are stored at aerobic refrigeration conditions for extended periods.
    Type: Grant
    Filed: November 6, 1974
    Date of Patent: March 8, 1977
    Assignee: Diamond Fruit Growers, Inc.
    Inventors: Ray W. Farrier, Roland B. Leavens