Michael A. Zawadzki - Greensboro NC, US Arthur M. Ihrig - Greensboro NC, US David A. Grider - Greensboro NC, US Terry D. Jessup - Jamestown NC, US David L. Williams - Greensboro NC, US
Assignee:
Lorillard Licensing Company, LLC - Greensboro NC
International Classification:
A24D 102
US Classification:
131365, 131349
Abstract:
A smoking article having reduced ignition propensity is disclosed. The smoking article includes a tobacco column, a wrapper surrounding the tobacco column and a filter element. The wrapper has a base permeability, an untreated area and a least one discrete area treated with a composition to reducing the base permeability. The discretely treated area interacts with a coal of a burning tobacco firecone as it advances to self-extinguish the smoking article. The composition of the treated area includes a permeability reducing substance, a burn rate retarding substance and a burn rate accelerating substance. Either the burn rate retarding substance or the burn rate accelerating substance acts as an organoleptic enhancing substance. In this way a smoker's experience when smoking either the at least one treated area or the untreated area is substantially the same.
Michael A. Zawadzki - Greensboro NC, US Arthur M. Ihrig - Greensboro NC, US David A. Grider - Greensboro NC, US Terry D. Jessup - Jamestown NC, US David L. Williams - Greensboro NC, US
Assignee:
Lorillard Licensing Company, LLC - Greensboro NC
International Classification:
A24D 1/16
US Classification:
131365, 162139
Abstract:
A smoking article having reduced ignition propensity is disclosed. The smoking article includes a tobacco column, a wrapper surrounding the tobacco column and a filter element. The wrapper has a base permeability, an untreated area and a least one discrete area treated with a composition to reducing the base permeability. The discretely treated area interacts with a coal of a burning tobacco firecone as it advances to self-extinguish the smoking article. The composition of the treated area includes a permeability reducing substance, a burn rate retarding substance and a burn rate accelerating substance. Either the burn rate retarding substance or the burn rate accelerating substance acts as an organoleptic enhancing substance. In this way a smoker's experience when smoking either the at least one treated area or the untreated area is substantially the same.
Michael Zawadzki - Greensboro NC, US Arthur Ihrig - Greensboro NC, US David Grider - Greensboro NC, US Terry Jessup - Jamestown NC, US David Williams - Greensboro NC, US
International Classification:
D21F011/00 A24D001/02 A24D003/06
US Classification:
131/365000, 131/349000, 162/139000
Abstract:
A smoking article having reduced ignition propensity is disclosed. The smoking article includes a tobacco column, a wrapper surrounding the tobacco column and a filter element. The wrapper has a base permeability, an untreated area and a least one discrete area treated with a composition to reducing the base permeability. The discretely treated area interacts with a coal of a burning tobacco firecone as it advances to self-extinguish the smoking article. The composition of the treated area includes a permeability reducing substance, a burn rate retarding substance and a burn rate accelerating substance. Either the burn rate retarding substance or the burn rate accelerating substance acts as an organoleptic enhancing substance. In this way a smoker's experience when smoking either the at least one treated area or the untreated area is substantially the same.
Michael Zawadzki - Greensboro NC, US A. Rudd - Kernersville NC, US Kenneth Barrett - Stokesdale NC, US Terry Jessup - Jamestown NC, US William Deaton - Pleasant Garden NC, US
International Classification:
A24D001/04
US Classification:
131/207000, 131/202000
Abstract:
Improved filters useful for tobacco products, such as cigarettes, and novel cigarettes having such filters are disclosed. The filters include adsorbents such as activated carbon which reduce amounts of one or more gas phase constituents of mainstream tobacco smoke. The adsorbents are treated with off-taste suppressants which reduce the off-taste associated with adsorbent containing filters and substantially restore the taste normally associated with tobacco smoke.
Michael A. ZAWADZKI - Greensboro NC, US A. Brent Rudd - Kernersville NC, US Kenneth D. Barrett - Stokesdale NC, US Terry D. Jessup - Jamestown NC, US William R. Deaton - Pleasant Garden NC, US
International Classification:
A24D 3/04 A24D 3/06 A24D 3/12
US Classification:
131332, 131339, 131331, 131334
Abstract:
Improved filters useful for tobacco products, such as cigarettes, and novel cigarettes having such filters are disclosed. The filters include adsorbents such as activated carbon which reduce amounts of one or more gas phase constituents of mainstream tobacco smoke. The adsorbents are treated with off-taste suppressants which reduce the off-taste associated with adsorbent containing filters and substantially restore the taste normally associated with tobacco smoke.
Terry D. Jessup - Greensboro NC Albert B. Hudson - Greensboro NC
Assignee:
Loew's Theatres, Inc. - New York NY
International Classification:
A24D 304
US Classification:
131336
Abstract:
A cigarette filter assembly has a filter plug and an open mixing chamber arranged between the filter plug and the distal end of the filter assembly. Perforations are formed in the filter assembly wrapper to communicate between the mixing chamber and outside air, for the purpose of drawing in diluting air to mix with the filtered smoke in the mixing chamber. The filter assembly is constructed to pass smoke and diluting air substantially unimpeded from the mixing chamber to the distal end.
Name / Title
Company / Classification
Phones & Addresses
Terry Jessup
LORILLARD LICENSING COMPANY LLC
300 N Greene St, Greensboro, NC 27401 209 W Washington St, Charleston, WV 25302