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1. (WO2017093267) SMOKING ARTICLE COMPRISING A FILTER WITH ENHANCED FLAVOURANT RELEASE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/093267 International Application No.: PCT/EP2016/079160
Publication Date: 08.06.2017 International Filing Date: 29.11.2016
IPC:
A24D 3/02 (2006.01) ,A24D 3/04 (2006.01)
A HUMAN NECESSITIES
24
TOBACCO; CIGARS; CIGARETTES; SMOKERS' REQUISITES
D
CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
3
Tobacco smoke filters, e.g. filter-tips, filtering inserts; Mouthpieces for cigars or cigarettes
02
Manufacture of tobacco smoke filters
A HUMAN NECESSITIES
24
TOBACCO; CIGARS; CIGARETTES; SMOKERS' REQUISITES
D
CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
3
Tobacco smoke filters, e.g. filter-tips, filtering inserts; Mouthpieces for cigars or cigarettes
04
Tobacco smoke filters characterised by their shape or structure
Applicants:
PHILIP MORRIS PRODUCTS S.A. [CH/CH]; Quai Jeanrenaud 3 2000 Neuchâtel, CH
Inventors:
UTHURRY, Jerome; CH
Agent:
CIVERA, Andrea; GB
Priority Data:
15197103.330.11.2015EP
Title (EN) SMOKING ARTICLE COMPRISING A FILTER WITH ENHANCED FLAVOURANT RELEASE
(FR) ARTICLE À FUMER COMPRENANT UN FILTRE À LIBÉRATION D'AGENT AROMATISANT AMÉLIORÉE
Abstract:
(EN) There is provided a smoking article (10) comprising a tobacco rod (12) and a filter (14) axially aligned in an abutting end-to-end relationship. The filter (14) consists of a single segment of filtration material having an overall length (L) and extending from a mouth end (16) to a tobacco rod end (18). The smoking article (10) comprises a ventilation zone (20) at a location at a first distance (V) from the mouth end (16) of the filter; and an additive delivery element (22) upstream of the ventilation zone (20) and at a second distance (C) from the mouth end (16) of the filter (14). The ventilation zone (20) is at least 5 mm apart from the additive delivery element (22). The overall length (L) of the filter is from 20 mm to 30 mm; the first distance (V) is from 11 mm to 22 mm; and the second distance (C) is from 16 mm to 27 mm.
(FR) L'invention concerne un article à fumer (10) comprenant une tige de tabac (12) et un filtre (14) alignés axialement dans une relation en butée bout-à-bout. Le filtre (14) est constitué d'un segment unique de matériau de filtration ayant une longueur totale (L) et s'étendant d'une extrémité embout (16) à une extrémité tige de tabac (16). L'article à fumer (10) comprend une zone de ventilation (20) à un emplacement à une première distance (V) de l'extrémité embout (16) du filtre; et un élément de distribution d'additif (22) en amont de la zone de ventilation (20) et à une seconde distance (C) de l'extrémité embout (16) du filtre (14). La zone de ventilation (20) est espacée au moins de 5 mm de l'élément de distribution d'additif (22). La longueur totale (L) du filtre est comprise entre 20 et 30 mm; la première distance (V) est comprise entre 11 mm et 22 mm; et la seconde distance (C) est comprise entre 16 mm et 27 mm.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
UAa201805562SG11201803831SMYPI 2018701961CN108289498EP3383205KR1020180088400
MX2018006236US20180338523