| Patents for A24D 1 - Cigars; Cigarettes (4,972) |
|---|
| 03/02/2005 | EP1237428B1 Smoking article comprising a wrapper containing a ceramic material |
| 03/02/2005 | CN1586342A Ash-free cigarette capable of automatically extinguishing |
| 03/01/2005 | US6860274 Low fire-spreading cigarette |
| 03/01/2005 | US6860273 Cigarette with adsorbent at tip end thereof |
| 02/24/2005 | US20050039767 Reconstituted tobacco sheet and smoking article therefrom |
| 02/24/2005 | US20050039765 Method for dispersing powder materials in a cigarette rod |
| 02/23/2005 | CN2680045Y Rub ignited tobacco |
| 02/23/2005 | CN2680044Y Sanitary paper tobacco |
| 02/23/2005 | CN2680043Y Ash drop free ciggrette |
| 02/23/2005 | CN1582794A Far infrared cigarettes |
| 02/17/2005 | WO2005013733A2 Smoking articles having reduced carbon monoxide delivery |
| 02/17/2005 | WO2004095955A8 A flameless electronic atomizing cigarette |
| 02/16/2005 | CN2678387Y Self-lighting cigarette |
| 02/16/2005 | CN1582119A Low fire spreading cigarette |
| 02/16/2005 | CN1579264A Method for making cigarette to treat, prevent and health-care respiratory system disease |
| 02/16/2005 | CN1579263A Nano-selenium cigarette |
| 02/15/2005 | US6854470 Non-smoking, non-ash, and non-combustible; when smoked, electrical, magnetic, sonic, light and aromatic effects occur; sparkles and/or plays a music piece. |
| 02/15/2005 | US6854469 Method for producing a reduced ignition propensity smoking article |
| 02/10/2005 | WO2004110188A3 Shredded paper with catalytic filler in tobacco cut filler and methods of making same |
| 02/10/2005 | DE3830147B4 Rauchartikel A smoking article |
| 02/10/2005 | DE20221123U1 Filter device comprises cigarette paper and inner filter and tip located next to each other at one end |
| 02/09/2005 | CN2676653Y Cigarette packaged in case |
| 02/09/2005 | CN1578631A Cigarette filter and filter-tipped cigarette |
| 02/03/2005 | US20050022833 Shredded paper with catalytic filler in tobacco cut filler and methods of making same |
| 02/03/2005 | US20050022829 Cigarette paper with selected attenuator bands |
| 02/03/2005 | CA2532361A1 Simulated cigarette which is designed to help quell tobacco addiction |
| 02/02/2005 | EP1501382A1 Improvements relating to smoking articles and smokable filler materials therefor |
| 02/01/2005 | US6848449 Low fire-spreading smoking article and method of manufacturing the same |
| 01/27/2005 | US20050016556 Wrapping materials for smoking articles |
| 01/26/2005 | EP1499207A1 A low ignition propensity cigarette having oxygen donor metal oxide in the cigarette wrapper |
| 01/26/2005 | EP1499188A1 Tobacco having reduced nicotine and nitrosamines |
| 01/26/2005 | CN2673123Y 香烟 Cigarette |
| 01/26/2005 | CN2673122Y New type filter tipped cigarette |
| 01/26/2005 | CN2673121Y Antifalse cigarette |
| 01/26/2005 | CN2673120Y 卫生香烟 Health Cigarette |
| 01/26/2005 | CN1568843A Low harm type filter-tipped cigarettes |
| 01/25/2005 | CA2323037C Process for improving the ash characteristics of a smoking article |
| 01/18/2005 | CA2323974C Reduced basis weight cigarette paper |
| 01/18/2005 | CA2231390C Smoking article wrapper and method of making same for controlling ignition proclivity of a smoking article |
| 01/13/2005 | WO2005002370A2 Cigarette wrapper with printed catalyst |
| 01/13/2005 | US20050005947 Smoking articles having reduced carbon monoxide delivery |
| 01/12/2005 | EP1494553A1 Filter unit for filter-cigarettes and filter cigarettes |
| 01/12/2005 | EP1494552A1 Activated carbon fiber cigarette filter |
| 01/12/2005 | EP1494551A1 Partially reduced nanoparticle additives |
| 01/12/2005 | CN2669628Y Filter-tipped cigarette |
| 01/12/2005 | CN2669627Y Cigarette |
| 01/12/2005 | CN1561871A Chinese medicine perfume cigarette |
| 01/11/2005 | CA2350724C Filter cigarette |
| 01/11/2005 | CA2215550C Cigarette paper with improved ash characteristics |
| 01/06/2005 | US20050000533 Cigarette |
| 01/06/2005 | US20050000531 Method and composition for mentholation of charcoal filtered cigarettes |
| 01/06/2005 | US20050000530 Reducing sidestream smoke emitted from a burning cigarette; the treatment composition comprises an oxygen storage and donor metal oxide oxidation catalyst and a non-combustible finely divided porous particulate adjunct for the catalyst |
| 01/06/2005 | US20050000528 Method and composition for mentholation of cigarettes |
| 01/05/2005 | EP1493343A1 Cigarette reduced in the amount of sub-stream smoke |
| 01/05/2005 | EP1474008A4 Cigarette filter with beaded carbon |
| 01/05/2005 | CN1559315A Method for processing ginkgo leaves products used for cigarette |
| 01/05/2005 | CN1559314A Cigarette with anti-bacteria filter tip, and its prodn. method |
| 01/04/2005 | US6837248 Reduced ignition propensity smoking article |
| 01/04/2005 | CA2093760C Reconstituted tobacco sheets and methods for producing and using the same |
| 12/30/2004 | US20040261805 Smoking article |
| 12/30/2004 | DE202004016236U1 Kräutermischung als Tabakersatz Herbal mixture as tobacco substitutes |
| 12/29/2004 | EP1491103A1 Filter for cigarette, and cigarette |
| 12/29/2004 | EP1489931A1 Electrical smoking system and method |
| 12/29/2004 | EP1489928A2 Low sidestream smoke cigarette with combustible paper having modified ash characteristics |
| 12/29/2004 | CN1557235A Health cigarette for abstain from smoking |
| 12/29/2004 | CN1557234A Cigarette for nasal health and its making method |
| 12/23/2004 | WO2004110189A2 Cigarette wrapper with catalytic filler and methods of making same |
| 12/23/2004 | WO2004110188A2 Shredded paper with catalytic filler in tobacco cut filler and methods of making same |
| 12/23/2004 | US20040255966 Smoking articles with reduced ignition proclivity characteristics |
| 12/21/2004 | US6832613 Filter cigarette |
| 12/21/2004 | US6832612 Cigarette filter with scavenging effect on free radicals in cigarette smoke and its preparation method |
| 12/21/2004 | CA2091119C Method and apparatus for applying a material to a web |
| 12/15/2004 | CN2662665Y Cigarette ash-collector |
| 12/15/2004 | CN2662664Y Health-care cigarette |
| 12/15/2004 | CN1554296A Red nano selanium cigarette |
| 12/15/2004 | CN1554295A Use of notoginseng extract as free radical cleaning agent of tobacco product and relative tobacco product |
| 12/15/2004 | CN1179674C Cigarette with fresh breath |
| 12/14/2004 | US6830053 Cigarette wrapper paper with suppressed scattering of ash |
| 12/14/2004 | CA2108563C Sheet material for smoking product containing an aromatic substance |
| 12/08/2004 | EP1482815A1 Smoking articles with reduced ignition proclivity characteristics |
| 12/08/2004 | CN2660912Y Cigarette ash collecting canister |
| 12/08/2004 | CN1552607A Filter tip protective cover of cigarette |
| 12/07/2004 | US6827087 Cigarette with burn rate modification |
| 12/02/2004 | US20040238136 Materials and methods for manufacturing cigarettes |
| 12/02/2004 | US20040237980 Materials and methods for manufacturing cigarettes |
| 12/02/2004 | US20040237979 Materials and methods for manufacturing cigarettes |
| 12/02/2004 | US20040237978 Materials and methods for manufacturing cigarettes |
| 12/02/2004 | US20040237977 Cigarette-type article of novel form, and process for producing such article |
| 12/02/2004 | CA2526107A1 Smoking article and smoking article filter |
| 12/01/2004 | CN2659159Y Cigarette without dropping ash |
| 12/01/2004 | CN2659158Y Easy cigarette |
| 12/01/2004 | CN2659157Y 卫生香烟 Health Cigarette |
| 12/01/2004 | CN1177545C Somking product and method for generatings moke to providing gas of combustion |
| 11/30/2004 | US6823873 Perforations being blocked by occlusions which block the flow of oxygen through the perforations until sufficient thermal energy by combustion of smoking material opens perforations, as when taking a drag, but not when sitting in ashtray |
| 11/30/2004 | US6823872 Smoking article with reduced carbon monoxide delivery |
| 11/25/2004 | US20040231685 wrapping material for making a smoking article; comprises a substrate having bands of coating layers deposited in a pattern; for reduced ignition propensity cigarette |
| 11/24/2004 | EP1478248A1 Flavored carbon useful as filtering material of smoking article |
| 11/18/2004 | US20040226569 Flavored carbon useful as filtering material of smoking article |
| 11/17/2004 | CN1545950A Cigarette without nicotine |
| 11/17/2004 | CN1545949A Folium cortex eucommiae health caring cigarette and technique for making it |