TREA

Samuel Paul Whiffen

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  • London, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Filter unit for a smoking article
    • Patent number 11,690,398
    • Issue date Jul 4, 2023
    • British American Tobacco (Investments) Limited
    • Thomas Brice
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Apparatus and method for manufacturing tobacco industry products
    • Patent number 11,540,558
    • Issue date Jan 3, 2023
    • British American Tobacco (Investments) Limited
    • Andrew Jonathan Bray
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Rod inspection method and apparatus
    • Patent number 11,412,777
    • Issue date Aug 16, 2022
    • British American Tobacco (Investments) Limited
    • Sam Whiffen
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Apparatus and method for manufacturing tobacco industry products
    • Patent number 11,252,990
    • Issue date Feb 22, 2022
    • British American Tobacco (Investments) Limited
    • Andrew Jonathan Bray
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Material for inclusion in a smoking article
    • Patent number 11,246,335
    • Issue date Feb 15, 2022
    • British American Tobacco (Investments) Limited
    • Jocelyn Benning
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Adhesive transfer system
    • Patent number 10,412,992
    • Issue date Sep 17, 2019
    • British American Tobacco (Investments) Limited
    • Gary Fallon
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents