Patents by Inventor Frederick A. Curro

Frederick A. Curro 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).

  • Phosphosoda buffered saline laxative
    Patent number: 5498425
    Abstract: A laxative composition in powder or tablet form, having a pleasant odor and taste. The composition comprises sodium bicarbonate, monobasic sodium phosphate in stoichiometric excess, and a pineapple flavoring composition containing also Magnasweet 185 and sodium saccharin. A minor amount of citric or malic acid may be present.
    Type: Grant
    Filed: March 17, 1995
    Date of Patent: March 12, 1996
    Assignee: Block Drug Company, Inc.
    Inventors: Thomas G. Wood, Frederick A. Curro, Demetra E. Parashos