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Alan Matthews

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  • Santa Maria, CA, US
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Composition and method of bleaching teeth
    • Publication number 20070237727
    • Publication date Oct 11, 2007
    • Den-Mat Corporation
    • Alan B. Matthews
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Dental whitening
    • Publication number 20050214232
    • Publication date Sep 29, 2005
    • The Gillette Company, a Delaware corporation
    • Alan B. Matthews
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Dental whitening
    • Publication number 20030232310
    • Publication date Dec 18, 2003
    • Alan B. Matthews
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Starch thickened non-aqueous dentifrices
    • Publication number 20020006386
    • Publication date Jan 17, 2002
    • Robert Ibsen
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE