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Colin C. Greig

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  • Salisbury, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Smoking article with non-combustible wrapper, combustible fuel sour...
    • Patent number 6,578,584
    • Issue date Jun 17, 2003
    • British American Tobacco (Investments) Limited
    • John Lawson Beven
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Smoking article with non-combustible wrapper, combustible fuel sour...
    • Patent number 6,095,152
    • Issue date Aug 1, 2000
    • British-American Tobacco Company Limited
    • John Lawson Beven
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Tobacco smoke filtration material
    • Patent number 5,958,327
    • Issue date Sep 28, 1999
    • British-American Tobacco Company Limited
    • John Lawson Beven
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Filtration materials
    • Patent number 5,954,059
    • Issue date Sep 21, 1999
    • British-American Tobacco Company Limited
    • John Lawson Beven
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Relating to polymer viscosity and application of such polymers
    • Patent number 5,360,024
    • Issue date Nov 1, 1994
    • British-American Tobacco Company Limited
    • Colin C. Greig
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Smoking articles
    • Patent number 4,721,120
    • Issue date Jan 26, 1988
    • British American Tobacco Company Limited
    • Colin C. Greig
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Smoking articles
    • Patent number 4,624,268
    • Issue date Nov 25, 1986
    • British American Tobacco Company Limited
    • Richard R. Baker
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Smoking-material rods and a method of making such rods
    • Patent number 4,416,295
    • Issue date Nov 22, 1983
    • Union Camp Corporation
    • Colin C. Greig
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES

Patents Applicationslast 30 patents

  • Information Patent Application

    Smoking article aerosol generating means
    • Publication number 20050115579
    • Publication date Jun 2, 2005
    • British American Tobacco (Investments) Limited
    • John Lawson Beven
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Application

    Smoking articles
    • Publication number 20040025894
    • Publication date Feb 12, 2004
    • John Lawson Beven
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES