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Tobacco blend
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Patent number 12,108,779
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Issue date Oct 8, 2024
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NICOVENTURES TRADING LIMITED
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Joseph Sutton
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A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
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Additive releasing materials
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Patent number 11,160,305
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Issue date Nov 2, 2021
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British American Tobacco (Investments) Limited
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Peter Branton
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A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
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-
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Additive carrying composition
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Patent number 10,368,576
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Issue date Aug 6, 2019
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British American Tobacco (Investments) Limited
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Peter Branton
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A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
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Smoking article filters
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Patent number 10,264,816
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Issue date Apr 23, 2019
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British American Tobacco (Investments) Limited
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David Lewis
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A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
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Electronic vapor provision system
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Patent number 10,070,664
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Issue date Sep 11, 2018
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Nicoventures Holdings Limited
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Peter James Branton
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A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
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Smoking article filters
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Patent number 9,185,935
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Issue date Nov 17, 2015
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British American Tobacco (Invesments) Limited
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David Lewis
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A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
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Fibre
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Patent number 8,607,802
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Issue date Dec 17, 2013
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Celanese Acetate Limited
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Andrew John Banks
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A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
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Relating to smoking article filters
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Patent number 8,141,559
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Issue date Mar 27, 2012
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British American Tobacco (Investments) Limited
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Peter James Branton
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A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
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-
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Cigarette filter
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Patent number 6,779,529
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Issue date Aug 24, 2004
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Brown & Williamson Tobacco Corporation
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James N. Figlar
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A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
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-
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Tobacco-smoke filters
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Patent number 4,033,361
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Issue date Jul 5, 1977
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Brown & Williamson Tobacco Corporation
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Henry George Horsewell
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A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
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3828800
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Patent number 3,828,800
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Issue date Aug 13, 1974
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A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
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3716500
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Patent number 3,716,500
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Issue date Feb 13, 1973
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A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
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3459194
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Patent number 3,459,194
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Issue date Aug 5, 1969
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A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
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3416540
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Patent number 3,416,540
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Issue date Dec 17, 1968
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A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
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3346519
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Patent number 3,346,519
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Issue date Oct 10, 1967
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A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
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3280823
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Patent number 3,280,823
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Issue date Oct 25, 1966
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A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES