| Patents for A24D 1 - Cigars; Cigarettes (4,972) |
|---|
| 06/30/2004 | CN1509363A Winding paper for smoking goods capable of reducing amount of visible sidestream smoke of tobacoo |
| 06/30/2004 | CN1507818A Cigarette fuel, aerosol generating agent for the cigurette and aerosol generating fuel and said cigarett product |
| 06/24/2004 | WO2004052128A2 Improvements relating to smoking articles |
| 06/23/2004 | CN2620973Y 卫生过滤嘴香烟 Health filter cigarette |
| 06/23/2004 | CN1507521A Winding paper for smoking goods |
| 06/23/2004 | CN1505993A Method of treating the exposed tobacco shred end of cigarette with filter tip |
| 06/16/2004 | CN2620482Y Compound cigarette paper |
| 06/15/2004 | US6748956 Cigarette filter and cigarette |
| 06/15/2004 | US6748955 Cigarette sidestream smoke and free-burn rate control device |
| 06/10/2004 | WO2004047572A1 Wrapping materials for smoking articles |
| 06/10/2004 | WO2004023903A3 Ceria/zirconia fibres for use in cigarettes |
| 06/10/2004 | CA2506302A1 Wrapping materials for smoking articles |
| 06/09/2004 | CN1503637A Cigarette and filter with downstream flavor addition |
| 06/08/2004 | CA2174440C Smoking articles |
| 06/03/2004 | WO2004045321A1 Cigarette with burn rate modification |
| 06/03/2004 | WO2004045320A1 Apparatus for making cigarette with burn rate modification |
| 06/02/2004 | EP1423196A1 A process for making rare earth metal oxide-coated microporous materials |
| 05/27/2004 | WO2004043173A1 A new natural blend free of nicotine and tar |
| 05/27/2004 | US20040099280 Wrapping materials for smoking articles |
| 05/27/2004 | US20040099279 Wrapping materials for smoking articles |
| 05/26/2004 | EP1421863A1 DOUBLE WRAPPER CIGARETTE, AND MACHINE AND METHOD FOR MANUFACTURING THE CIGARETTE |
| 05/26/2004 | EP1421359A1 Method and device for automatically determining permeability of an object made of porous material with several alternating porosity levels |
| 05/26/2004 | EP1128740A4 Cigarette filter |
| 05/26/2004 | EP1124450A4 Filter for selective removal of a gaseous component |
| 05/26/2004 | CN1150840C Harmless health care cigarette |
| 05/21/2004 | WO2004041007A2 Electrically heated cigarette including controlled-release flavoring |
| 05/21/2004 | CA2502171A1 Electrically heated cigarette including controlled-release flavoring |
| 05/20/2004 | US20040094174 Paper containing at least 30 g/m2 of calcium carbonate and at least 3% by mass of a burn adjusting agent |
| 05/20/2004 | US20040094173 Calcium phosphate-based compound in the wrapper paper to reduce sidestream smoke when in static burn |
| 05/20/2004 | US20040094172 Cigarette with burn rate modification |
| 05/20/2004 | US20040094171 Cigarette with burn rate modification |
| 05/19/2004 | EP1419706A1 Filter for cigarette |
| 05/19/2004 | CN2616073Y Ash-free cigarette |
| 05/19/2004 | CN2616072Y 香烟 Cigarette |
| 05/19/2004 | CN1149940C Non-tobacco type cigarette sub. |
| 05/18/2004 | CA2215552C High opacity tipping paper |
| 05/13/2004 | WO2004039181A1 Cigarette with adsorbent at tip end thereof |
| 05/12/2004 | EP1417899A1 Method of preparing paper for self-extinguishing cigarettes |
| 05/12/2004 | CN2614469Y Environment protection, interrupted smoking less smoke self-extinguishing cigarettes |
| 05/12/2004 | CN1494837A Xinjian tobacco. health-care cigarette |
| 05/06/2004 | WO2004002247A3 Cigarette comprising a catalyst for smoke treatment |
| 05/06/2004 | EP0910481B1 Method and apparatus for applying a material to a web |
| 04/29/2004 | US20040079379 Cigarette with adsorbent at tip end thereof |
| 04/28/2004 | EP1413212A1 Filter for cigarette |
| 04/28/2004 | CN2613156Y Smokeless cigarette |
| 04/28/2004 | CN1491597A Sarcandra glabra health cigarette with less cigarette harmness |
| 04/27/2004 | US6725867 Process for producing smoking articles with reduced ignition proclivity characteristics and products made according to same |
| 04/22/2004 | US20040074508 Smokable filler material containing a fruit material |
| 04/22/2004 | US20040074507 Tobacco smoke filter elements |
| 04/21/2004 | CN2612251Y Finger pollution prevention cigarette |
| 04/20/2004 | US6722373 Reducing emission; adsorption; catalytic oxidation |
| 04/20/2004 | US6722372 Eiminates spotting and staining; quality cigarette; wood and flax fibers |
| 04/20/2004 | CA2123212C Tobacco flavor unit for electrical smoking articles |
| 04/14/2004 | CN2610671Y Environmental protection simulation cigarette |
| 04/14/2004 | CN2610670Y Low harm safety cigarette |
| 04/14/2004 | CN2610669Y Cigarette with filtertip |
| 04/14/2004 | CN2610668Y Cigarette pipestem contg. gold foil |
| 04/14/2004 | CN2610667Y Cigarette contg. gold foil |
| 04/14/2004 | CN1488300A Cigarette additive extracted from natural plant, and extracting method and use in cigarette thereof |
| 04/14/2004 | CN1145423C Health-care cigarette added with Chinese medicine as additive and producing method thereof |
| 04/13/2004 | US6718989 Filter for a cigarette and a filter-tipped cigarette |
| 04/13/2004 | US6718987 Smokers′ article |
| 04/13/2004 | CA2425103C Tobacco flavor unit for electrical smoking articles |
| 04/13/2004 | CA2125111C Process and device for the fabrication of tobacco products with a variable density of tobacco |
| 04/07/2004 | CN2609361Y Cigarette with sanitary cover |
| 03/31/2004 | EP1403432A1 Winding paper for smoking goods capable of reducing amount of visible sidestream smoke of tobacco |
| 03/31/2004 | EP1403431A1 Winding paper for smoking goods |
| 03/31/2004 | EP1255458B1 Filter cigarette |
| 03/31/2004 | CN2607797Y Cigarette with automatic extinguisher |
| 03/31/2004 | CN1484996A Safe Brassicajunceavar. cigarette and production method |
| 03/30/2004 | CA2077875C Smoking article wrapper for controlling burn rate and method for making same |
| 03/30/2004 | CA1341453C Smoking articles |
| 03/25/2004 | WO2004023903A2 Ceria/zirconia fibres for use in cigarettes |
| 03/25/2004 | WO2003024595A8 A process for making rare earth metal oxide-coated microporous materials |
| 03/25/2004 | CA2498247A1 Ceria/zirconia fibres for use in cigarettes |
| 03/24/2004 | CN2607034Y 香烟 Cigarette |
| 03/24/2004 | CN1484501A Low fire spreading cigarette |
| 03/24/2004 | CN1484500A 香烟 Cigarette |
| 03/18/2004 | WO2004021810A1 Filter for smoking |
| 03/16/2004 | US6706120 An ethanol or propylene glycol solution added to an emulsion of an ethylene-vinyl acetate copolymer |
| 03/16/2004 | US6705325 Apparatus for making cigarette with burn rate modification |
| 03/11/2004 | WO2004019709A2 Cigarette filters comprising unfunctionalized porous polyaromatic resins for removing gas phase constituents from mainstream tobacco smoke |
| 03/10/2004 | CN1141045C Cigarettes |
| 03/09/2004 | US6701935 Incorporation of smoke-modifying agents in smoking material rods |
| 03/04/2004 | WO2003077687A3 Low sidestream smoke cigarette with combustible paper having modified ash characteristics |
| 03/04/2004 | US20040040565 Cigarette filters comprising unfunctionalized porous polyaromatic resins for removing gas phase constituents from mainstream tobacco smoke |
| 03/03/2004 | EP1392135A1 Cigarette paper with selected attenuator bands |
| 03/03/2004 | CN1478606A Cigarette paper and cigarette with the cigarette paper |
| 02/25/2004 | CN2604064Y Antifake cigarettes with ash-retaining attachments |
| 02/25/2004 | CN2604063Y Cigarettes with extinguisher |
| 02/25/2004 | CN1139343C Smoking giving-up tea cigarette |
| 02/19/2004 | DE19512534B4 Stabförmiges Rauchprodukt Rod-shaped smoke product |
| 02/18/2004 | EP1045650B1 Method for gumming a reconstituted tobacco leaf |
| 02/18/2004 | CN2603613Y Cigarette capable of automatic extinguishing stub |
| 02/12/2004 | US20040025894 Smoking articles |
| 02/11/2004 | CN1474661A Low sidestream smoke cigarette with combustible paper |
| 02/11/2004 | CN1474660A Low sidestream smoke cigarette with non-combustible treatment material |
| 02/11/2004 | CN1474659A Process for producing smoking articles with reduced proclivity characteristics and products made therefrom |
| 02/11/2004 | CN1473520A Chrysanthemum fragrance type non-toxic cigarette |
| 02/11/2004 | CN1473519A Toxin reduced body building type cigarette and its producing method |