A SUSTAINABLE SMOKING ARTICLE ELEMENT
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United States of America Patent
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Issued Date -
Mar 27, 2025
app pub date -
Jan 20, 2023
filing date -
Jan 20, 2023
priority date (Note) -
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status (Latency Note)
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Abstract
An element for use in a smoking article, the element comprising a longitudinally extending core; wherein the longitudinally extending core comprises a filtering material; wherein the filtering material comprises a paper and/or other biodegradable material; and wherein the filtering material further comprising a hydrophobic material.
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