Smoking article having exothermal catalyst downstream of fuel element

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United States of America Patent

PATENT NO 8528567
APP PUB NO 20110088707A1
SERIAL NO

12579589

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Abstract

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A smoking article having a heat source at a first end of the smoking article and a catalyst adjacent to the heat source. The catalyst is capable of catalyzing carbon monoxide from the heat source to carbon dioxide and water. A filter segment is located at a second end of the smoking article opposite the first end with an aerosol generating segment disposed between the catalyst and the filter segment.

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Patent Owner(s)

  • PHILIP MORRIS USA INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hajaligol, Mohammad R Midlothian, US 43 7414

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