TREA

Sharon Pitts Dunlap

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  • Walnut Cove, NC, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Filtered cigarette incorporating an adsorbent material
    • Patent number 9,554,594
    • Issue date Jan 31, 2017
    • R. J. Reynolds Tobacco Company
    • Melissa Ann Clark
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Filtered cigarette incorporating an adsorbent material
    • Patent number 8,066,011
    • Issue date Nov 29, 2011
    • R. J. Reynolds Tobacco Company
    • Melissa Ann Clark
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Reconstituted tobaccos containing additive materials
    • Patent number 7,900,639
    • Issue date Mar 8, 2011
    • R. J. Reynolds Tobacco Company
    • Thomas Albert Perfetti
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Smokable rod for a cigarette
    • Patent number 7,753,056
    • Issue date Jul 13, 2010
    • R. J. Reynolds Tobacco Company
    • August Joseph Borschke
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Smokable rod for a cigarette
    • Patent number 7,503,330
    • Issue date Mar 17, 2009
    • R. J. Reynolds Tobacco Company
    • August Joseph Borschke
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Filtered cigarette incorporating an adsorbent material
    • Patent number 7,237,558
    • Issue date Jul 3, 2007
    • R. J. Reynolds Tobacco Company
    • Melissa Ann Clark
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Cigarette
    • Patent number 5,271,419
    • Issue date Dec 21, 1993
    • R. J. Reynolds Tobacco Company
    • Barbara W. Arzonico
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES

Patents Applicationslast 30 patents