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Andrew Blackburn

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  • Devon, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Porous carbons
    • Patent number 8,591,855
    • Issue date Nov 26, 2013
    • British American Tobacco (Investments) Limited
    • Stephen Robert Tenninson
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Carbonising and/or activating carbonaceous material
    • Patent number 8,501,142
    • Issue date Aug 6, 2013
    • British American Tobacco (Investments) Limited
    • Stephen Robert Tennison
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Porous carbons
    • Patent number 8,227,518
    • Issue date Jul 24, 2012
    • British American Tobacco (Investments) LTD
    • Stephen Robert Tennison
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Porous carbons
    • Patent number 7,850,942
    • Issue date Dec 14, 2010
    • British American Tobacco (Investments) LTD
    • Stephen Robert Tennison
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Porous carbons
    • Patent number 7,842,736
    • Issue date Nov 30, 2010
    • British American Tobacco (Investments) Limited
    • Stephen Robert Tennison
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Porous carbons
    • Patent number 7,655,210
    • Issue date Feb 2, 2010
    • British American Tobacco (Investments) Limited
    • Stephen Robert Tennison
  • Information Patent Grant

    Heater for fluids comprising an electrically conductive porous mono...
    • Patent number 7,317,871
    • Issue date Jan 8, 2008
    • Mast Carbon International, Ltd.
    • Stephen Robert Tennison
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Filter element
    • Patent number 7,160,366
    • Issue date Jan 9, 2007
    • Mast Carbon International Ltd.
    • Andrew John Blackburn
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Method and equipment for removing volatile compounds from air
    • Patent number 6,964,695
    • Issue date Nov 15, 2005
    • Carbon Technologies NV
    • Roger Nicholas Place
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

  • Information Patent Application

    POROUS CARBONS
    • Publication number 20110237691
    • Publication date Sep 29, 2011
    • Stephen Robert Tennison
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    POROUS CARBONS
    • Publication number 20110097583
    • Publication date Apr 28, 2011
    • Stephen Robert Tenninson
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Carbonising and/or Activating Carbonaceous Material
    • Publication number 20100098615
    • Publication date Apr 22, 2010
    • Stephen Robert Tennison
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Porous carbons
    • Publication number 20100035058
    • Publication date Feb 11, 2010
    • Stephen Robert Tennison
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    Porous carbons
    • Publication number 20100029795
    • Publication date Feb 4, 2010
    • Stephen Robert Tennison
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    Porous Carbon Materials and Smoking Articles and Smoke Filters Ther...
    • Publication number 20090038632
    • Publication date Feb 12, 2009
    • Maria Cashmore
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Porous carbons
    • Publication number 20080090924
    • Publication date Apr 17, 2008
    • Stephen Robert Tennison
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    Porous carbons
    • Publication number 20080032092
    • Publication date Feb 7, 2008
    • Stephen Robert Tennison
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    Porous carbons
    • Publication number 20080025907
    • Publication date Jan 31, 2008
    • Stephen Robert Tennison
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    Heater for fluids comprising an electrically conductive porous mono...
    • Publication number 20070056954
    • Publication date Mar 15, 2007
    • Stephen Robert Tennison
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Shaped porous materials
    • Publication number 20060197063
    • Publication date Sep 7, 2006
    • Stephen Robert Tennison
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Filter element
    • Publication number 20050126395
    • Publication date Jun 16, 2005
    • Andrew John Blackburn
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Method and equipment for removing volatile compounds from air
    • Publication number 20040045438
    • Publication date Mar 11, 2004
    • Roger Nicholas Place
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Porous carbons
    • Publication number 20040024074
    • Publication date Feb 5, 2004
    • Stephen Robert Tennison
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES