Patents Represented by Attorney Amy I. Ahn-Roll

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  • Abrasive wipe
    Patent number: D546010
    Type: Grant
    Filed: July 14, 2005
    Date of Patent: July 3, 2007
    Assignee: The Procter & Gamble Company
    Inventors: Pier-Lorenzo Caruso, Enrico Spina, Catharina Maria Rachel Bens
  • Abrasive wipe
    Patent number: D550414
    Type: Grant
    Filed: July 14, 2005
    Date of Patent: September 4, 2007
    Assignee: The Procter & Gamble Company
    Inventors: Pier-Lorenzo Caruso, Enrico Spina, Catharina Maria Rachel Bens