Leonard Williamson

Person

  • Cincinnati, OH, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Dehydrated potato flakes

    • Patent number 7,998,522
    • Issue date Aug 16, 2011
    • The Procter & Gamble Company
    • Maria Dolores Martines-Serna Villagran
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Fabricated potato chip

    • Patent number 7,482,033
    • Issue date Jan 27, 2009
    • The Procter & Gamble Company
    • Maria Dolores Martines-Serna Villagran
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Dehydrated potato flakes

    • Patent number 7,060,318
    • Issue date Jun 13, 2006
    • Procter & Gamble Co.
    • Maria Dolores Martines-Serna Villagran
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Process for preparing potato-based, fried snacks

    • Patent number 6,235,333
    • Issue date May 22, 2001
    • The Procter & Gamble Co.
    • Maria Dolores Martines-Serna Villagran
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Potato-based dough composition and chips made therefrom

    • Patent number 6,177,116
    • Issue date Jan 23, 2001
    • The Procter & Gamble Co.
    • Maria Dolores Martines-Serna Villagran
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Dehydrated potato flakes

    • Patent number 6,066,353
    • Issue date May 23, 2000
    • The Procter & Gamble Company
    • Maria Dolores Martines-Serna Villagran
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

Patents Applicationslast 30 patents

  • Information Patent Application

    Dehydrated Potato Flakes

    • Publication number 20090098260
    • Publication date Apr 16, 2009
    • Maria Dolores Martines-Serna Villagran
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    Dehydrated potato flakes

    • Publication number 20060216398
    • Publication date Sep 28, 2006
    • Maria Dolores Martines-Serna Villagran
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    Dehydrated potato flakes

    • Publication number 20030104115
    • Publication date Jun 5, 2003
    • The Procter & Gamble Co.
    • Maria Dolores Martinez-Serna Villagran
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    Dehydrated potato flakes

    • Publication number 20030104116
    • Publication date Jun 5, 2003
    • Maria Dolores Martinez-Serna Villagran
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES