Patents by Inventor John Topinka

John Topinka 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: 20230371560
    Abstract: According to embodiments, a dry powdered composition which may be reconstituted to provide a gelatin product includes powdered gelatin and a pelletized colorant. The pelletized colorant includes a pigment-protein complex and at least one encapsulating agent for encapsulating the pigment-protein complex. The pelletized colorant has a rate of dissolution a rate of dissolution of less than 2 grams/minute in water having an initial temperature of from about 95° C. to about 100° C. Methods of making food products with the pelletized colorant are also disclosed. In embodiments, when the food products are measured on the L*a*b* color space, the food products have an L* value of about 49 to about 57, an a* value of about ?10 to about ?16, and a b* value of from about ?11 to about ?20.5.
    Type: Application
    Filed: April 20, 2023
    Publication date: November 23, 2023
    Inventors: Andrew E. McPherson, John Topinka, Sara K. Cooper
  • Patent number: 11659852
    Abstract: According to embodiments, a dry powdered composition which may be reconstituted to provide a gelatin product includes powdered gelatin and a pelletized colorant. The pelletized colorant includes a pigment-protein complex and at least one encapsulating agent for encapsulating the pigment-protein complex. The pelletized colorant has a rate of dissolution a rate of dissolution of less than 2 grams/minute in water having an initial temperature of from about 95° C. to about 100° C. Methods of making food products with the pelletized colorant are also disclosed. In embodiments, when the food products are measured on the L*a*b* color space, the food products have an L* value of about 49 to about 57, an a* value of about ?10 to about ?16, and a b* value of from about ?11 to about ?20.5.
    Type: Grant
    Filed: December 17, 2020
    Date of Patent: May 30, 2023
    Assignee: Kraft Foods Group Brands LLC
    Inventors: Andrew E. McPherson, John Topinka, Sara K. Cooper
  • Publication number: 20210100269
    Abstract: According to embodiments, a dry powdered composition which may be reconstituted to provide a gelatin product includes powdered gelatin and a pelletized colorant. The pelletized colorant includes a pigment-protein complex and at least one encapsulating agent for encapsulating the pigment-protein complex. The pelletized colorant has a rate of dissolution a rate of dissolution of less than 2 grams/minute in water having an initial temperature of from about 95° C. to about 100° C. Methods of making food products with the pelletized colorant are also disclosed. In embodiments, when the food products are measured on the L*a*b* color space, the food products have an L* value of about 49 to about 57, an a* value of about ?10 to about ?16, and a b* value of from about ?11 to about ?20.5.
    Type: Application
    Filed: December 17, 2020
    Publication date: April 8, 2021
    Inventors: Andrew E. McPherson, John Topinka, Sara Rice
  • Patent number: 10905142
    Abstract: According to embodiments, a dry powdered composition which may be reconstituted to provide a gelatin product includes powdered gelatin and a pelletized colorant. The pelletized colorant includes a pigment-protein complex and at least one encapsulating agent for encapsulating the pigment-protein complex. The pelletized colorant has a rate of dissolution a rate of dissolution of less than 2 grams/minute in water having an initial temperature of from about 95° C. to about 100° C. Methods of making food products with the pelletized colorant are also disclosed. In embodiments, when the food products are measured on the L*a*b* color space, the food products have an L* value of about 49 to about 57, an a* value of about ?10 to about ?16, and a b* value of from about ?11 to about ?20.5.
    Type: Grant
    Filed: February 3, 2017
    Date of Patent: February 2, 2021
    Assignee: Kraft Foods Group Brands LLC
    Inventors: Andrew E. McPherson, John Topinka, Sara Rice
  • Publication number: 20190059422
    Abstract: According to embodiments, a dry powdered composition which may be reconstituted to provide a gelatin product includes powdered gelatin and a pelletized colorant. The pelletized colorant includes a pigment-protein complex and at least one encapsulating agent for encapsulating the pigment-protein complex. The pelletized colorant has a rate of dissolution a rate of dissolution of less than 2 grams/minute in water having an initial temperature of from about 95° C. to about 100° C. Methods of making food products with the pelletized colorant are also disclosed. In embodiments, when the food products are measured on the L*a*b* color space, the food products have an L* value of about 49 to about 57, an a* value of about ?10 to about ?16, and a b* value of from about ?11 to about ?20.5.
    Type: Application
    Filed: February 3, 2017
    Publication date: February 28, 2019
    Applicant: Kraft Foods Group Brands LLC
    Inventors: Andrew E. McPherson, John Topinka, Sara Rice
  • Publication number: 20060141107
    Abstract: Method and system for controlling the density to a predetermined level of an edible aerated foodstuff product during the preparation thereof. A density measurement is acquired on the aerated product at a location sufficiently downstream of a shearing unit used to form the aerated material such that the product is in an equilibrated state. Consequently an adjustment can be made in the introduction rate of aeration gas at a location upstream of the shearing unit which is calculated to reduce any difference between the predetermined and measured product densities in a precise and reliable manner. Also, injection gas of reduced solubility may be used so that product density can reach equilibrium sooner. Upstream disturbances in the density of a formulation starter material also may be monitored and countered by adjustments made in the gas flow rate to assist in maintaining a desired product density.
    Type: Application
    Filed: December 29, 2004
    Publication date: June 29, 2006
    Applicant: Kraft Foods Holdings, Inc.
    Inventors: William Schwimmer, John Topinka, Barbara Hartliep
  • Publication number: 20060035009
    Abstract: Plant sterols and plant sterol esters have been shown to be cholesterol-reducing agents in human serum. In the present invention, plant sterols and plant stanols are incorporated into compositions which are dispersible in water by complexing the hydrophobic lipids with water-soluble carbohydrates. The resulting plant sterol-carbohydrate complexes are in an aqueous or powder form which can be readily incorporated with food products in an amount effective to reduce serum cholesterol levels in a human consuming such food product, without adversely modifying the organoleptic properties of the food product.
    Type: Application
    Filed: August 10, 2004
    Publication date: February 16, 2006
    Inventors: Anilkumar Gaonkar, Andrew McPherson, John Topinka, John Finley