Patents by Inventor Charles W. Kraut

Charles W. Kraut 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).

  • Patent number: H1014
    Abstract: A method of making cherries of the maraschino type is provided. Sulfite brined cherries are leached to reduce residual sulfur dioxide content to at most about 100 ppm. The leached cherries are then immersed in a sweetener syrup consisting essentially of high fructose corn syrup, solids from crystalline fructose, and a red coloring agent. The syrup has a sweetener solids content insufficient to cause substantial osmotic shock to said fruit, but said immersing raises the solids level of said cherry fruit and imparts thereto a red color. The use of the particular sweetener syrup allows the solids level of the fruit to be raised much faster than in conventional maraschino cherry manufacture and yet collapse of the fruit is avoided. Also provided is a method of packing frozen fruit.
    Type: Grant
    Filed: November 20, 1989
    Date of Patent: January 7, 1992
    Assignee: A. E. Staley Manufacturing Company
    Inventors: Charles W. Kraut, Michael E. Augustine
  • Patent number: H1165
    Abstract: Dry mixes and method of formulating cake mixes for high-ratio cakes prepared from blends of crystalline sucrose, crystalline fructose and, optionally, crystalline dextrose are provided. The substitution of even minor amounts of sucrose with fructose in flour/sweetener/water mixtures was found to have a marked and disproportionate effect on the gelatinization temperature (as measured by differential scanning calorimetry) of the starch in the mixture. Models for predicting the gelatinization temperature of flour/sweetener/water systems from the amounts of flour and water and amounts and types of sweetener are also provided.
    Type: Grant
    Filed: September 19, 1990
    Date of Patent: April 6, 1993
    Assignee: A. E. Staley Manufacturing Company
    Inventors: Susan D. Horton, Dorothy C. White, Charles W. Kraut