Patents by Inventor Frank del Valle

Frank del Valle 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).

  • Publication number: 20100109332
    Abstract: The purpose of this invention is to produce Electricity from running surface water by the use of a water wheel mounted on a Floating platform and coupled to a Generator assembly. The invention specifically uses already known technologies and existing equipment, in a novel combination to create a versatile floating power plant.
    Type: Application
    Filed: November 6, 2008
    Publication date: May 6, 2010
    Inventor: Frank Del Valle
  • Patent number: 6558731
    Abstract: A frozen food with a high protein to fat ratio with a smooth creamy mouth-feel is provided. The frozen food can be prepared with a low sugar (available carbohydrate) content and a high protein to sugar and a high protein to fat ratio. A major portion of the protein is derived from water soluble protein.
    Type: Grant
    Filed: May 31, 2000
    Date of Patent: May 6, 2003
    Inventor: Frank del Valle
  • Patent number: 4446161
    Abstract: The object of the invention is to provide an improved shelf-stable food, which is reliably stable against microbial attack without need to resort to pasteurization. The disclosed food products contain a preservative system comprising an aromatic alcohol selected from the group consisting of benzyl alcohol, 2-phenyl ethanol, sec-phenyl ethanol, 3-phenyl-1-propanol, 1-phenyl-1-propanol, 2-phenyl-1-propanol, 2-phenyl-2-propanol, 1-phenyl-2-butanol, 2-phenyl-1-butanol, 3-phenyl-1-butanol, 4-phenyl-2-butanol, dl-1-phenyl-2-pentanol, 5-phenyl-1-pentanol, 4-phenyl-1-butanol, and combinations of these. The products can be nutritionally-balanced pet food and contain moisture contents within the range of from about 12 to 80%. According to a preferred embodiment, the amount of aromatic alcohol will comprise from about 0.75 to about 1.25% of the moisture content of the food. The food products are stabilized against microbial growth including bacteria, molds and yeasts, as well as against infestation by mites.
    Type: Grant
    Filed: March 29, 1982
    Date of Patent: May 1, 1984
    Assignee: General Foods Corporation
    Inventors: Herman H. Friedman, Frank Del Valle, Lisa A. Hofmann
  • Patent number: 4335153
    Abstract: A formulation and process for the preparation of imitation cocoa powder containing fat, flavor, and a mixture of finely ground, bland flours and, optionally, colorant, in proportion to provide essentially the same carbohydrate, protein, fiber, ash, water and fat content as natural cocoa powder. The imitation cocoa powder of the present invention can be substituted for natural cocoa powder on a 100% pound-for-pound basis to duplicate the organoleptic and functional properties of products containing natural cocoa powder.The present invention also resides in the formulation of a cocoa powder base employed in the preparation of the imitation cocoa powder and in confectionery, dairy, bakery and chocolate liquor products containing the imitation cocoa powder.
    Type: Grant
    Filed: June 5, 1980
    Date of Patent: June 15, 1982
    Assignee: SCM Corporation
    Inventors: Steven M. Rikon, Frank del Valle
  • Patent number: 4120982
    Abstract: A thin-thick, hydroxypropylated, epichlorohydrin crosslinked tapioca-based starch derivative for continuous process pressure cooking of acid food systems. The degree of crosslinking of this starch derivative is carefully controlled so that it is initially low in viscosity and develops full viscosity only under high pressure and temperatures. These characteristics make this starch derivative ideally suited for use in recently developed acid medium, food canning processes in which initial rapid heat penetration without degrading the starch derivative is necessary for the heat sterilization of the canned foods. For the new continuous retort processing, the usual time allowed for the complete retorting cycle is less than twenty minutes, and this must include heat sterilization. As the retort medium using the starch derivative of the invention reaches the heat sterilization temperature, it then increases in viscosity to a range which retains the canned food product in a desirable suspension.
    Type: Grant
    Filed: September 22, 1975
    Date of Patent: October 17, 1978
    Assignee: A. E. Staley Manufacturing Company
    Inventors: James E. Eastman, Frank DEL Valle
  • Patent number: 4120983
    Abstract: Thin-thick, hydroxypropylated, epichlorohydrin cross-linked starch derivatives for continuous process pressure cooking of neutral or acid food systems. The degree of cross-linking for these starch derivatives is carefully controlled so that they are initially low in viscosity and develop full viscosity only under high pressure and temperatures. These characteristics make these starches ideally suited for use in recently developed food canning processes in which initial rapid heat penetration without degrading the starch derivative is necessary for the heat sterilization of the canned foods. For the new continuous retort processing, the usual time allowed for the complete retorting cycle is less than twenty minutes, and this must include heat sterilization. As the retort media using the starch derivative of the invention reaches the heat sterilization temperature it then increases in viscosity to a range which retains the canned food product in a desirable suspension.
    Type: Grant
    Filed: September 22, 1975
    Date of Patent: October 17, 1978
    Assignee: A. E. Staley Manufacturing Company
    Inventors: Frank DEL Valle, John V. Tuschhoff, Charles E. Streaty
  • Patent number: 4000128
    Abstract: Thin-thick, hydroxypropylated, epichlorohydrin cross-linked starch derivatives for continuous process pressure cooking of neutral or acid food systems. The degree of cross-linking for these starch derivatives is carefully controlled so that they are initially low in viscosity and develop full viscosity only under high pressure and temperatures. These characteristics make these starches ideally suited for use in recently developed food canning processes in which initial rapid heat penetration without degrading the starch derivatives is necessary for the heat sterilization of the canned foods. For the new continuous retort processing, the usual time allowed for the complete retorting cycle is less than 20 minutes, and this must include heat sterilization. As the retort media using the starch derivative of the invention reaches the heat sterilization temperature it then increases in viscosity to a range which retains the canned food product in a desirable suspension.
    Type: Grant
    Filed: November 4, 1974
    Date of Patent: December 28, 1976
    Assignee: A. E. Staley Manufacturing Company
    Inventors: Frank del Valle, John V. Tuschoff, Charles E. Streaty