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Warren A. Brackmann

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  • Collins, MO, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tubular cigarette device comprising cerium oxide
    • Patent number 7,624,739
    • Issue date Dec 1, 2009
    • Rothmans, Benson & Hedges Inc.
    • Stanislav M. Snaidr
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Cigarette sidestream smoke and free-burn rate control device
    • Patent number 6,748,955
    • Issue date Jun 15, 2004
    • Rothmans, Benson & Hedges Inc.
    • Stanislav M. Snaidr
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Cigarette sidestream smoke treatment material
    • Patent number 6,722,373
    • Issue date Apr 20, 2004
    • Rothmans, Benson & Hedges Inc.
    • Larry Bowen
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Make-your-own cigarette
    • Patent number 6,443,161
    • Issue date Sep 3, 2002
    • Roths, Benson & Hedges Inc.
    • Peter P. Kaczmarek
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Cigarette sidestream smoke and free-burn rate control device
    • Patent number 6,371,127
    • Issue date Apr 16, 2002
    • Rothmans, Benson & Hedges Inc.
    • Stanislav M. Snaidr
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Cigarette sidestream smoke treatment material
    • Patent number 6,286,516
    • Issue date Sep 11, 2001
    • Rothmans, Benson & Hedges Inc.
    • Larry Bowen
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Control of cigarette smoke chemistry
    • Patent number 5,826,592
    • Issue date Oct 27, 1998
    • Rothmans, Benson & Hedges Inc. et al.
    • Warren A. Brackmann
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Cigarette extinguishing storage device
    • Patent number 5,752,528
    • Issue date May 19, 1998
    • Rothmans, Benson & Hedges Inc.
    • George E. Ayres
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Control of cigarette smoke chemistry
    • Patent number 5,524,647
    • Issue date Jun 11, 1996
    • Rothmans, Benson & Hedges, Inc.
    • Warren A. Brackmann
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Cigarette extinguishing storage device
    • Patent number 5,501,332
    • Issue date Mar 26, 1996
    • Rothmans, Benson & Hedges, Inc.
    • George E. Ayres
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Multiple-smoking cigarette system
    • Patent number 5,379,788
    • Issue date Jan 10, 1995
    • Rothmans, Benson & Hedges Inc.
    • Larry Bowen
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Cigarette extinguishing storage device
    • Patent number 5,377,826
    • Issue date Jan 3, 1995
    • Rothmans, Benson & Hedges, Inc.
    • George E. Ayres
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Cigarette system
    • Patent number 5,374,869
    • Issue date Dec 20, 1994
    • Rothmans, Benson & Hedges Inc.
    • Larry Bowen
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES

Patents Applicationslast 30 patents