TREA

William Ralph Brown, Jr.

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  • Peabody, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electric toothbrush head
    • Patent number 8,166,601
    • Issue date May 1, 2012
    • Braun GmbH
    • William R. Brown, Jr.
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Toothbrushes
    • Patent number 8,056,176
    • Issue date Nov 15, 2011
    • The Procter & Gamble Company
    • Karen Lynn Claire-Zimmet
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Toothbrushes
    • Patent number 7,958,589
    • Issue date Jun 14, 2011
    • The Gillette Company
    • Phillip M. Braun
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Toothbrushes
    • Patent number 7,934,284
    • Issue date May 3, 2011
    • Braun GmbH
    • Phillip M. Braun
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Head of a toothbrush
    • Patent number D612611
    • Issue date Mar 30, 2010
    • The Gillette Company
    • William Ralph Brown, Jr.
    • D04 - Brushware
  • Information Patent Grant

    Brush filament bundles and preparation thereof
    • Patent number 7,217,332
    • Issue date May 15, 2007
    • The Gillette Company
    • William R. Brown, Jr.
    • A46 - BRUSHWARE
  • Information Patent Grant

    Toothbrush head
    • Patent number D501605
    • Issue date Feb 8, 2005
    • The Gillette Company
    • William R. Brown, Jr.
    • D04 - Brushware
  • Information Patent Grant

    Insert molding razor cartridges
    • Patent number 6,852,262
    • Issue date Feb 8, 2005
    • The Gillette Company
    • William R. Brown, Jr.
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Shaving systems
    • Patent number 6,839,968
    • Issue date Jan 11, 2005
    • The Gillette Company
    • William R. Brown, Jr.
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING

Patents Applicationslast 30 patents

  • Information Patent Application

    Electric Toothbrush Head
    • Publication number 20120227201
    • Publication date Sep 13, 2012
    • Braun GmbH
    • William R. Brown, JR.
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    TOOTHBRUSHES
    • Publication number 20120011673
    • Publication date Jan 19, 2012
    • KAREN LYNN CLAIRE-ZIMMET
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Toothbrush Head
    • Publication number 20110271474
    • Publication date Nov 10, 2011
    • The Gillette Company
    • William Ralph Brown, JR.
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    TOOTHBRUSHES
    • Publication number 20110173765
    • Publication date Jul 21, 2011
    • The Gillette Company
    • Phillip M. Braun
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ORAL CARE COMPOSITIONS, METHODS, DEVICES AND SYSTEMS
    • Publication number 20110081628
    • Publication date Apr 7, 2011
    • Wayne Stewart Alden, IV
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ORAL CARE PRODUCTS AND METHODS OF USING AND MAKING THE SAME
    • Publication number 20110061189
    • Publication date Mar 17, 2011
    • Mark Stephen Meadows
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    TOOTHBRUSHES
    • Publication number 20090282628
    • Publication date Nov 19, 2009
    • The Gillette Company
    • Phillip M. Braun
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Toothbrush
    • Publication number 20090172900
    • Publication date Jul 9, 2009
    • William R. Brown, JR.
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL