David Wallice GRAHAM

Person

  • Carrollton, TX, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Pneumatic-driven double-compression popping apparatus

    • Patent number 9,924,738
    • Issue date Mar 27, 2018
    • Frito-Lay North America, Inc.
    • David Wallice Graham
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Method for making a cubed nut cluster

    • Patent number 9,427,014
    • Issue date Aug 30, 2016
    • Frito-Lay North America, Inc.
    • David Wallice Graham
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Method for making a cubed nut cluster

    • Patent number 7,887,863
    • Issue date Feb 15, 2011
    • Frito-Lay North America, Inc.
    • David Wallice Graham
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Automatic bottom-filling injection system

    • Patent number 7,134,386
    • Issue date Nov 14, 2006
    • Frito-Lay North America, Inc.
    • David Wallice Graham
    • A21 - BAKING EDIBLE DOUGHS

Patents Applicationslast 30 patents