Microbial metabolite

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  • Information Patent Grant

    Degradable cellulose ester

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    • Issue date Apr 1, 2025
    • ACETATE INTERNATIONAL LLC
    • Michael Combs
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
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    Degradable cellulose ester

    • Patent number 11,723,401
    • Issue date Aug 15, 2023
    • ACETATE INTERNATIONAL, LLC
    • Michael Combs
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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    Smoking article with flow restrictor adapted to promote filter degr...

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    • Issue date Jun 25, 2019
    • Philip Morris Products S.A.
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    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES

Patents Applicationslast 30 patents