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Larry E. Maddux

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  • Knoxville, TN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Helmet with shell having raised central channel and ear holes with...
    • Patent number 9,398,783
    • Issue date Jul 26, 2016
    • Kranos IP Corporation
    • Kenneth W. Nimmons
    • A42 - HEADWEAR
  • Information Patent Grant

    Helmet with partial turn faceguard mounting
    • Patent number 8,819,871
    • Issue date Sep 2, 2014
    • Kranos IP Corporation
    • Larry E. Maddux
    • A42 - HEADWEAR
  • Information Patent Grant

    Helmet with shell having raised central channel
    • Patent number 8,499,366
    • Issue date Aug 6, 2013
    • Kranos IP Corporation
    • Kenneth W. Nimmons
    • A42 - HEADWEAR
  • Information Patent Grant

    Plastic foam helmet pad
    • Patent number 8,387,164
    • Issue date Mar 5, 2013
    • Kranos IP Corporation
    • Larry E. Maddux
    • A42 - HEADWEAR
  • Information Patent Grant

    Helmet with an attachment mechanism for a faceguard
    • Patent number 8,209,784
    • Issue date Jul 3, 2012
    • Kranos IP Corporation
    • Kenneth W. Nimmons
    • A42 - HEADWEAR
  • Information Patent Grant

    TPU/foam jaw pad
    • Patent number 8,201,269
    • Issue date Jun 19, 2012
    • Kranos IP Corporation
    • Larry E. Maddux
    • A42 - HEADWEAR
  • Information Patent Grant

    Quick release faceguard retainer
    • Patent number 8,146,178
    • Issue date Apr 3, 2012
    • Kranos IP Corporation
    • Larry E. Maddux
    • A42 - HEADWEAR
  • Information Patent Grant

    Protective arrangement
    • Patent number 8,069,498
    • Issue date Dec 6, 2011
    • Kranos IP Corporation
    • Larry E. Maddux
    • A42 - HEADWEAR
  • Information Patent Grant

    Helmet
    • Patent number D587854
    • Issue date Mar 3, 2009
    • Melas, Inc.
    • Kenneth W. Nimmons
    • D29 - Equipment for safety, protection, and rescue
  • Information Patent Grant

    Buckle
    • Patent number 7,475,453
    • Issue date Jan 13, 2009
    • Melas, Inc.
    • Raymond J. Drake
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Protective helmet
    • Patent number D512534
    • Issue date Dec 6, 2005
    • HOS Development Corporation
    • Larry E. Maddux
    • D29 - Equipment for safety, protection, and rescue
  • Information Patent Grant

    One-size-fits-all helmet
    • Patent number 6,128,786
    • Issue date Oct 10, 2000
    • HOS Development Corporation
    • Larry E. Maddux
    • A42 - HEADWEAR

Patents Applicationslast 30 patents