TREA

Douglas Jay Barkey

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  • Hamilton Township, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Paper product
    • Patent number D635370
    • Issue date Apr 5, 2011
    • The Procter & Gamble Company
    • Paul Joseph Coffaro
    • D05 - Textile or paper yard goods
  • Information Patent Grant

    Paper product
    • Patent number D634554
    • Issue date Mar 22, 2011
    • The Procter & Gamble Company
    • Paul Joseph Coffaro
    • D05 - Textile or paper yard goods
  • Information Patent Grant

    Paper product having a surface pattern
    • Patent number D623420
    • Issue date Sep 14, 2010
    • The Procter & Gamble Company
    • Elizabeth Jan Mercer
    • D05 - Textile or paper yard goods
  • Information Patent Grant

    Surface pattern of a paper product
    • Patent number D623423
    • Issue date Sep 14, 2010
    • The Procter & Gamble Company
    • Elizabeth Jan Mercer
    • D05 - Textile or paper yard goods
  • Information Patent Grant

    Surface pattern of a paper product
    • Patent number D622968
    • Issue date Sep 7, 2010
    • The Procter & Gamble Company
    • Elizabeth Jan Mercer
    • D05 - Textile or paper yard goods