| Patents for A24D 1 - Cigars; Cigarettes (4,972) |
|---|
| 04/16/2003 | CN1410015A Health care cigarette |
| 04/16/2003 | CN1410014A Side flow fragrance cigarette |
| 04/16/2003 | CN1105518C Filter cigarette |
| 04/10/2003 | WO2003028494A1 Tobacco smoke filter |
| 04/09/2003 | EP1299012A1 Recess filter and smokeable article containing a recess filter |
| 04/09/2003 | EP1105006B1 Incorporation of smoke-modifying agents in smoking material rods |
| 04/09/2003 | CN1408291A Cigarette withou nicotine and cigarette with low nicotine |
| 04/09/2003 | CN1408290A Health harmless cigarette and its producing method |
| 04/09/2003 | CN1408289A Nano cigarette and its preparing method |
| 04/03/2003 | WO2003026808A1 Paper coated with band having thickness gradient |
| 04/02/2003 | EP1050223B1 Low sub-flow smoke type cigarette |
| 04/02/2003 | EP0959700B1 Requisite for reducing emissions of side stream smoke from a cigarette |
| 04/02/2003 | EP0944337B1 Cigarette sidestream smoke and free-burn rate control device |
| 04/02/2003 | CN2542077Y Cigarette with double-layer filter-tip |
| 04/02/2003 | CN2542076Y Ultrashort cigatette |
| 04/02/2003 | CN1407860A Smoking article comprising wrapper containing ceramic material |
| 03/27/2003 | WO2003024595A1 A process for making rare earth metal oxide-coated microporous materials |
| 03/27/2003 | US20030056802 Filter cigarette |
| 03/26/2003 | EP1294242A1 Smokable filler material containing a fruit product |
| 03/26/2003 | CN2540785Y Novel cigarette |
| 03/26/2003 | CN1404778A Low-harmness safety cigarette and its processing method |
| 03/19/2003 | EP1014812B1 Smoking products containing antioxidants |
| 03/19/2003 | CN2540104Y Cigarette with folding flat for strucking match |
| 03/19/2003 | CN1403038A Medicated food nutrient capable of detoxicating cigarette, health cigarette and its making process |
| 03/19/2003 | CN1103197C Cigarette tip for effectively scavenging radicals in cigarette smoke |
| 03/12/2003 | CN1401273A Cigarette substitute and making method thereof |
| 03/07/2003 | WO2002019848A1 Method and device for producing low flame propagation cigarette |
| 03/06/2003 | WO2003019132A1 Method and device for automatically determining permeability of an object made of porous material with several alternating porosity levels |
| 03/05/2003 | CN2538160Y Filter-tip for cigarette |
| 02/27/2003 | WO2003015543A1 Method of preparing paper for self-extinguishing cigarettes |
| 02/27/2003 | US20030037792 Low sidestream smoke cigarette with non-combustible treatment material |
| 02/26/2003 | WO2002017737A1 Low spreading smoking article and method of manufacturing the smoking article |
| 02/20/2003 | WO2003013287A1 Filter for cigarette |
| 02/20/2003 | WO2003013286A1 Filter for cigarette |
| 02/20/2003 | WO2003013284A1 Double wrapper cigarette, and machine and method for manufacturing the cigarette |
| 02/20/2003 | US20030034042 Cigarette wrapper and cigarette |
| 02/19/2003 | CN2536057Y Self-extincted cigarette |
| 02/19/2003 | CN2536056Y 方便型香烟 Convenient cigarette |
| 02/13/2003 | US20030029466 Smoke modifying agents and smoking material rods comprising smoke-modifying agents |
| 02/12/2003 | CN1101161C Coaxial cigarette |
| 02/12/2003 | CN1101160C Ventilating filter-tip cigarette |
| 02/06/2003 | WO2003009711A1 Taste changeable tobacco |
| 02/05/2003 | CN2533678Y Green cigarettes and giving up smoking products |
| 02/05/2003 | CN2533677Y Stretching cigarettes |
| 02/05/2003 | CN1100507C Method for producing tobacco fragrant products |
| 01/23/2003 | WO2003005840A1 Self-extinguishing paper wrappers and smoking articles |
| 01/22/2003 | CN1391848A Poisonless cigarette |
| 01/22/2003 | CN1099260C Health cigarette |
| 01/09/2003 | DE20209117U1 Self-igniting surface for cigarette is formed at opposite end from filter and consists of compound which ignites only when rubbed on special surface on lid of packet |
| 01/07/2003 | US6502582 Thin cigarettes having filter elements with distinct relative retentions |
| 01/02/2003 | EP1270812A1 Wrapping paper for cigarette reduced in scattering property of ash therefrom |
| 01/02/2003 | EP1014813B1 Thin cigarettes |
| 12/25/2002 | CN2527110Y Cigarette capable of filtering harmful substance |
| 12/25/2002 | CN1386447A Method for making health-care fennel cigarettes |
| 12/19/2002 | US20020189626 Cigarette wrapper paper with suppressed scattering of ash |
| 12/19/2002 | US20020189625 Smoking article comprising a wrapper containing a ceramic material |
| 12/18/2002 | EP1266996A1 Wrapping paper for cigarette and cigarette |
| 12/18/2002 | CN2525821Y Ventilating dilution structure of tar reducing filter-tip for cigarette |
| 12/12/2002 | US20020185143 Reduced ignition propensity smoking article |
| 12/11/2002 | CN1383765A Health cigarette |
| 12/05/2002 | US20020179106 Reduced ignition propensity smoking article with a polysaccharide treated wrapper |
| 12/05/2002 | US20020179105 Reduced ignition propensity smoking article |
| 12/05/2002 | US20020179103 Antioxidant enzyme compositions for use with cigarettes |
| 12/04/2002 | CN2523220Y Filter-tipped cigarette |
| 12/04/2002 | CN1382401A Filter-tip and its prodn. method |
| 12/04/2002 | CN1382400A Cigarette without tobacco |
| 12/04/2002 | CN1095350C Flue-cured tobacco type cigarette with low smoke by-pass |
| 11/28/2002 | US20020174875 Cigarette having reduced sidestream smoke |
| 11/27/2002 | CN1381211A Cigarette with autoamtic ignition and strong filter |
| 11/21/2002 | WO2002092913A1 Winding paper for smoking goods capable of reducing amount of visible sidestream smoke of tobacco |
| 11/21/2002 | WO2002092912A1 Winding paper for smoking goods |
| 11/21/2002 | WO2002091866A1 Glutathione, green tea, grape seed extract to neutralize tobacco free radicals |
| 11/21/2002 | WO2002091865A1 Cigarette paper with selected attenuator bands |
| 11/21/2002 | CA2447597A1 Wrapper paper for smoking articles decreasing the amount of visible sidestream smoke of tobacco |
| 11/20/2002 | EP0880905B1 Cigarette |
| 11/20/2002 | CN2520682Y Safety cigarette |
| 11/14/2002 | US20020166563 Cigarette and filter with downstream flavor addition |
| 11/13/2002 | EP1255458A1 Filter cigarette |
| 11/13/2002 | CN1094048C Technology for producing liquid cigarettes without public hazard |
| 11/12/2002 | US6478032 Smoking articles |
| 11/06/2002 | CN1378427A Smoking article wrapper with improved filler |
| 11/06/2002 | CN1377613A Nano cigarette |
| 11/05/2002 | US6475288 Smoke-modifying agents and smoking material rods comprising smoke-modifying agents |
| 10/31/2002 | US20020157678 Cigarette paper with reduced carbon monoxide delivery |
| 10/31/2002 | DE10112826C1 Rauchbarer Artikel mit einer zwei- oder mehrlagigen Umhüllung A smoking article with a two- or multi-layer cladding |
| 10/30/2002 | EP1252832A2 Filter and method of production of filters |
| 10/30/2002 | CN2518342Y Super filter-tip cigarette |
| 10/30/2002 | CN2518341Y Granular cigarette and tobacco pipe having filtering device with clamp |
| 10/29/2002 | US6470894 Glutathione, green tea, grape seed extract to neutralize tobacco free radicals |
| 10/24/2002 | US20020153017 Filters and method for producing filters |
| 10/24/2002 | DE10119820A1 Cigarette filter consists of different types of filter material enclosed by transparent jacketing material and outer paper cover |
| 10/23/2002 | CN1375245A Cigarette combustion-supporting and harm-reducing adidtive with nano pores |
| 10/16/2002 | CN1374046A Green plant sheet and shreds as health inhalant |
| 10/10/2002 | WO2002078471A1 Reduced ignition propersity smoking article with a polysaccharide treated wrapper |
| 10/10/2002 | CA2442616A1 Reduced ignition propersity smoking article with a polysaccharide treated wrapper |
| 10/09/2002 | CN1372855A Auxiliary health-care product for cigarette |
| 10/09/2002 | CN1372854A Environmentally friendly type cigarettes |
| 10/03/2002 | US20020139381 Process for producing smoking articles with reduced ignition proclivity characteristics and products made according to same |
| 10/02/2002 | EP1032283B1 Biodegradable cigarette filter |
| 10/02/2002 | CN2513387Y Sanitary cigarette |