Aerosol generating article with improved mouth end cavity

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11672273
APP PUB NO 20200281255A1
SERIAL NO

16762578

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Abstract

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An aerosol-generating article (10) comprising: an aerosol generating substrate (12); and a mouthpiece (14) disposed downstream of the aerosol-generating substrate (12). The mouthpiece (14) comprises a hollow tubular segment (24) at its downstream end defining a mouth end cavity (40), and the hollow tubular segment (24) comprises a hollow tube (31) of fibrous material, and a polymeric film (35) secured to the inner surface (311) of the hollow tube (31).

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Patent Owner(s)

Patent OwnerAddress
PHILIP MORRIS PRODUCTS S AQUAI JEANRENAUD 3 NEUCHATEL CH-2000

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jordil, Yves Neuchatel, CH 39 244
Nappi, Leonardo Neuchatel, CH 22 101

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