TREA

Thomas Aurele Christman

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  • Greenwood, VA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Toothbrush head
    • Patent number 9,220,335
    • Issue date Dec 29, 2015
    • The Gillette Company
    • Phillip Maurice Braun
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Toothbrushes
    • Patent number 9,204,949
    • Issue date Dec 8, 2015
    • THE GILLETTTE COMPANY
    • Alexander Timothy Chenvainu
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Personal hygiene device using real-time object recognition and end-...
    • Patent number 8,744,192
    • Issue date Jun 3, 2014
    • The Gillette Company
    • Marc Philip Ortins
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Toothbrushes
    • Patent number 8,695,149
    • Issue date Apr 15, 2014
    • Braun GmbH
    • Phillip M. Braun
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Toothbrushes
    • Patent number 8,621,698
    • Issue date Jan 7, 2014
    • Braun GmbH
    • Alexander T. Chenvainu
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Toothbrush head
    • Patent number 8,528,148
    • Issue date Sep 10, 2013
    • The Gillette Company
    • William Ralph Brown
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Valves for personal care devices
    • Patent number 8,444,416
    • Issue date May 21, 2013
    • Braun GmbH
    • Alexander T. Chenvainu
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Oral care device
    • Patent number 8,317,424
    • Issue date Nov 27, 2012
    • The Gillette Company
    • Alexander T. Chenvainu
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • 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 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 7,941,886
    • Issue date May 17, 2011
    • Braun GmbH
    • Alexander T. Chenvainu
    • 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

    Head and neck unit of a toothbrush
    • Patent number D526487
    • Issue date Aug 15, 2006
    • The Gillette Company
    • Alexander T. Chenvainu
    • D04 - 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
  • Information Patent Grant

    Oral devices
    • Patent number 6,826,797
    • Issue date Dec 7, 2004
    • Gillette Canada Company
    • Alexander T. Chenvainu
    • A46 - BRUSHWARE
  • Information Patent Grant

    Safety razors
    • Patent number 5,953,825
    • Issue date Sep 21, 1999
    • The Gillette Company
    • Thomas A. Christman
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING

Patents Applicationslast 30 patents

  • Information Patent Application

    Toothbrushes
    • Publication number 20140101871
    • Publication date Apr 17, 2014
    • Braun GmbH
    • Alexander Timothy Chenvainu
    • A46 - BRUSHWARE
  • Information Patent Application

    Toothbrush Head
    • Publication number 20140033458
    • Publication date Feb 6, 2014
    • The Gillette Company
    • Phillip Maurice Braun
    • A46 - BRUSHWARE
  • 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

    Intraoral Imaging Devices And Methods
    • Publication number 20120156634
    • Publication date Jun 21, 2012
    • The Procter & Gamble Company
    • Ronald Richard Duff, JR.
    • 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 20110179595
    • Publication date Jul 28, 2011
    • Alexander T. Chenvainu
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • 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

    VALVES FOR PERSONAL CARE DEVICES
    • Publication number 20100218378
    • Publication date Sep 2, 2010
    • Alexander T. Chenvainu
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Personal Hygiene Devices, Systems and Methods
    • Publication number 20100170052
    • Publication date Jul 8, 2010
    • Marc Philip Ortins
    • 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
  • Information Patent Application

    Oral Hygiene Implements
    • Publication number 20090007357
    • Publication date Jan 8, 2009
    • The Gillette Company
    • Mark Stephen Meadows
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Electric toothbrush head
    • Publication number 20080172814
    • Publication date Jul 24, 2008
    • William R. Brown
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Toothbrush head
    • Publication number 20080060155
    • Publication date Mar 13, 2008
    • Phillip Maurice Braun
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Oral care compositions, methods, devices and systems
    • Publication number 20070254260
    • Publication date Nov 1, 2007
    • Wayne Stewart Alden
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Fluid couplings
    • Publication number 20070017582
    • Publication date Jan 25, 2007
    • Alexander T. Chenvainu
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Electric toothbrush head
    • Publication number 20060282963
    • Publication date Dec 21, 2006
    • William R. Brown
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Valves for personal care devices
    • Publication number 20060240380
    • Publication date Oct 26, 2006
    • Alexander T. Chenvainu
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Oral care device
    • Publication number 20050271531
    • Publication date Dec 8, 2005
    • William R. Brown
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Oral care device
    • Publication number 20050272001
    • Publication date Dec 8, 2005
    • Christopher Charles Blain
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Oral care device
    • Publication number 20050272002
    • Publication date Dec 8, 2005
    • Alexander T. Chenvainu
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Toothbrushes
    • Publication number 20050060822
    • Publication date Mar 24, 2005
    • Alexander T. Chenvainu
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Toothbrush head
    • Publication number 20040177462
    • Publication date Sep 16, 2004
    • The Gillette Company
    • William R. Brown
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Toothbrushes
    • Publication number 20040154112
    • Publication date Aug 12, 2004
    • Phillip M. Braun
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Shaving systems
    • Publication number 20030208907
    • Publication date Nov 13, 2003
    • William R. Brown
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Insert molding razor cartridges
    • Publication number 20030209829
    • Publication date Nov 13, 2003
    • William R. Brown
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Electric toothbrush head
    • Publication number 20020138926
    • Publication date Oct 3, 2002
    • Braun GmbH
    • William R. Brown
    • A46 - BRUSHWARE