Patents by Inventor Stephen R. Burghardi

Stephen R. Burghardi 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).

  • Drying composition and method
    Patent number: 4692265
    Abstract: Legumes and other plants can be dried quickly by contacting them with an aqueous solution of a mixture of carbonates consisting essentially of at least about 20% by weight of sodium sesquicarbonate, at least about 20% by weight of sodium carbonate and at least about 5% by weight of potassium carbonate, all based upon the total dry carbonate weight. The solution desirably is free of undissolved materials.
    Type: Grant
    Filed: June 22, 1984
    Date of Patent: September 8, 1987
    Assignee: Domain, Inc.
    Inventor: Stephen R. Burghardi