Non-combustible tobacco vaping insert, and a cartridge containing the non-combustible tobacco vaping insert
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United States of America Patent
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May 25, 2021
Grant Date -
Mar 28, 2019
app pub date -
Sep 22, 2017
filing date -
Sep 22, 2017
priority date (Note) -
In Force
status (Latency Note)
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Abstract
The non-combustible tobacco vaping insert includes a filter having a first diameter, and a non-combustible tobacco element with a first end contacting the filter. At least one first portion of the tobacco element has a second diameter that is smaller than the first diameter of the filter. The cartridge includes a heater configured to vaporize a pre-vapor formulation that is communicated to the heater by a wick. The insert is positioned in at least a portion of an air passage within cartridge, where the insert is configured to allow vapor that is generated by the heater to pass through the insert prior to being discharged from the cartridge.
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