Patents by Inventor Keith Alan Barber

Keith Alan Barber 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: 7569242
    Abstract: A snack food having large three-dimensional seasoning bits whereby the bits are substantially adhered to the food substrate, or chip. A topping comprising large seasoning bits and a dry adhesive is applied to a cooked chip. The topped, cooked chip is then heated to a temperature such that the dry adhesive undergoes a glass transition and flows down around the bit to the bit and food substrate contact point. The topped, cooked chip is then subjected to changed process conditions, such as cooling, the adhesive hardens, and a bond is formed between the chip and the seasoning bits.
    Type: Grant
    Filed: January 12, 2006
    Date of Patent: August 4, 2009
    Assignee: Frito-Lay North America, Inc
    Inventors: Keith Alan Barber, Adrianna Ashley Heywood, K. Michael King, Stephen Louis Rice, Richard James Ruegg
  • Patent number: 7074445
    Abstract: A method for adhering large three-dimensional seasoning bits to a snack food base whereby the bits are substantially adhered to the food substrate, or chip. A topping comprising large seasoning bits and a dry adhesive is applied to a cooked chip. The topped, cooked chip is then heated to a temperature such that the dry adhesive undergoes a glass transition and flows down around the bit to the bit and food substrate contact point. The topped, cooked chip is then subjected to changed process conditions, such as cooling, the adhesive hardens, and a bond is formed between the chip and the seasoning bits.
    Type: Grant
    Filed: October 30, 2003
    Date of Patent: July 11, 2006
    Assignee: Frito-Lay North America, Inc.
    Inventors: Keith Alan Barber, Adrianna Ashley Heywood, K. Michael King, Stephen Louis Rice, Richard James Ruegg
  • Publication number: 20030183092
    Abstract: A system and method for applying brine solution to food pieces, such as potato chips, allows application of brine solution to a continuous stream of food pieces in a brine bath, while maintaining a continuously refreshed supply of brine solution in the brine bath, but without requiring that the used brine be discharged as effluent. Food pieces are washed in a water bath and then deposited, with an amount of surface water carried on the washed slices, into a brine bath tank. The brine bath tank has a predetermined volume of brine solution at a predetermined concentration of brining substance in the solution. The food pieces are marinated in the brine bath so as to thoroughly wet the pieces and are then removed from the brine bath tank with an amount of surface solution carried on the slices. The amount of surface solution carried on the marinated slices is greater than the amount of surface water carried on the washed, pre-marinated slices.
    Type: Application
    Filed: March 29, 2002
    Publication date: October 2, 2003
    Applicant: RECOT, INC.
    Inventors: Keith Alan Barber, William Roman Slovak
  • Patent number: D495852
    Type: Grant
    Filed: November 21, 2002
    Date of Patent: September 14, 2004
    Assignee: Frito-Lay North America, Inc.
    Inventor: Keith Alan Barber