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Machine translation
1. (WO2005032287) FILTERED CIGARETTE INCORPORATING AN ADSORBENT MATERIAL
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2005/032287    International Application No.:    PCT/US2004/031910
Publication Date: 14.04.2005 International Filing Date: 29.09.2004
Chapter 2 Demand Filed:    12.10.2005    
IPC:
A23L 1/305 (2006.01), A24D 3/04 (2006.01)
Applicants: R. J. REYNOLDS TOBACCO COMPANY [US/US]; Bowman Gray Technical Center, Post Office Box 1487, 950 Reynolds Boulevard, Winston-Salem, NC 27102 (US) (For All Designated States Except US).
CROOKS, Evon, Llewellyn [US/US]; (US) (For US Only).
TAYLOR, Joanne, Naomi [US/US]; (US) (For US Only).
BERNASEK, Paul, Fischer [US/US]; (US) (For US Only).
CLARK, Melissa, Ann [US/US]; (US) (For US Only).
DUNLAP, Sharon, Pitts [US/US]; (US) (For US Only).
BANERJEE, Chandra, Kumar [US/US]; (US) (For US Only).
BRAXTON, Paul, Eugene [US/US]; (US) (For US Only).
NESTOR, Timothy, Brian [US/US]; (US) (For US Only).
CASH, Sheila, Lynnette [US/US]; (US) (For US Only)
Inventors: CROOKS, Evon, Llewellyn; (US).
TAYLOR, Joanne, Naomi; (US).
BERNASEK, Paul, Fischer; (US).
CLARK, Melissa, Ann; (US).
DUNLAP, Sharon, Pitts; (US).
BANERJEE, Chandra, Kumar; (US).
BRAXTON, Paul, Eugene; (US).
NESTOR, Timothy, Brian; (US).
CASH, Sheila, Lynnette; (US)
Agent: HUMPHREY, Christopher, M.; Alston & Bird LLP, Bank of America Plaza, 101 South Tryon Street, Suite 4000, Charlotte, NC 28280-4000 (US)
Priority Data:
10/674,908 30.09.2003 US
10/675,241 30.09.2003 US
10/675,584 30.09.2003 US
10/675,802 30.09.2003 US
10/675,937 30.09.2003 US
Title (EN) FILTERED CIGARETTE INCORPORATING AN ADSORBENT MATERIAL
(FR) CIGARETTE A FILTRE INTEGRANT UN MATERIAU ADSORBANT
Abstract: front page image
(EN)A filter element incorporating an adsorbent material is provided. The filter element may comprise a first section of filter material and a second section of filter material spaced apart to form a compartment therebetween. The compartment may be filled with one or more adsorbents or the compartment may be divided into two regions, wherein one compartment region is filled with an adsorbent and the other compartment region is either filled with an ion-exchange resin or remains empty. The section of filter material adjacent to the tobacco rod may include one or more channels therethrough for, passaging smoke directly from the tobacco rod into the adsorbent-filled compartment. The mouth end section of filter material may contain a breakable capsule, wherein the breakable capsule is filled with a flavoring agent capable of altering the taste characteristics of mainstream smoke.
(FR)L'invention concerne un élément filtrant intégrant un matériau adsorbant. Ledit élément filtrant peut comprendre une première section de matériau filtrant et une seconde section de matériau filtrant à distance l'un de l'autre et formant entre elles un compartiment. Ce compartiment peut être rempli d'au moins un adsorbant ou divisé en deux zones, l'une remplie d'un adsorbant, l'autre remplie d'une résine d'échange d'ions ou restant vide. La section du matériau filtrant jouxtant la barre de tabac peut comporter au moins un canal traversant destiné au passage de la fumée directement du tabac au compartiment rempli d'adsorbant. La section extrémité bouche du matériau filtrant peut contenir une capsule cassable remplie d'un agent aromatisant susceptible de modifier les caractéristiques gustatives du flux principal de fumée.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)