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Biodegradable cigarette filter
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R. J. Reynolds Tobacco Company
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Andries D. Sebastian
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A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
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Philip Morris Products S.A.
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Rui Nuno Batista
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A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
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Issue date Oct 3, 2023
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ALTRIA CLIENT SERVICES LLC
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Dwight David Williams
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ALTRIA CLIENT SERVICES LLC
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Dwight David Williams
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Biodegradable cigarette filter
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Issue date Aug 28, 2018
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R. J. Reynolds Tobacco Company
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Andries D. Sebastian
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Tobacco smoke filter
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ESSENTRA FILTER PRODUCTS DEVELOPMENT CO. PTE. LTD.
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Ahmad Fashihul Lisan
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Tobacco smoke filtration material
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British-American Tobacco Company Limited
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John Lawson Beven
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Spunbond cigarette filter
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Issue date Jul 23, 1996
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Schweitzer-Mauduit International, Inc.
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Ultra-high filtration filter
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American Filtrona Corporation
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Richard M. Berger
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