John D. Kilpatrick

Person

  • Aurora, CA

Patents Grantslast 30 patents

  • 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

    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

    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