| Patents for A24B 15 - Chemical features or treatment of tobacco; Tobacco substitutes (7,812) |
|---|
| 02/21/2007 | EP1670326B1 Smokable rod for a cigarette |
| 02/21/2007 | CN1915121A Method for fabricating tobacco in low tar, low toxicity and external added nicotine, product and cigarette produced directly |
| 02/21/2007 | CN1915120A Snuff of non-tobacco |
| 02/15/2007 | US20070034220 Reduced-exposure tobacco products |
| 02/14/2007 | EP1750838A2 Smoking articles including gold catalyst |
| 02/14/2007 | EP1750529A1 Tobacco filler of low nitrogen content |
| 02/14/2007 | CN2867907Y Two-wall two-point injection charging and flavouring device |
| 02/14/2007 | CN1911120A Cigarette with function of improving air quality |
| 02/08/2007 | WO2007015735A1 Smoking article |
| 02/07/2007 | CN1907273A Production method of nicotine transdermal preparation |
| 02/07/2007 | CN1907151A Application of low-frequency pulse electric field for cigarette process |
| 02/07/2007 | CN1907150A Solidified essence and flavoring agent for cigarette and its preparing process |
| 02/07/2007 | CN1298264C Tobacco product including mint plant material |
| 02/01/2007 | WO2007012980A1 Tobacco with an increased level of natural tar dilutents |
| 02/01/2007 | US20070026095 Tobacco reconstitution |
| 02/01/2007 | US20070023060 Green tea-based cigarette and method for manufacturing the same |
| 02/01/2007 | US20070023059 Tobacco reconstitution |
| 02/01/2007 | US20070023058 Extraction and storage of tobacco constituents |
| 02/01/2007 | US20070023057 Tobacco cake subdividing apparatus for use in cut tobacco expanding system |
| 01/31/2007 | CN1905813A Process for reducing the level of harmful substances in tobacco leaves |
| 01/31/2007 | CN1903089A Fermented tobacco extractive and its prepn. method |
| 01/31/2007 | CN1903088A Fermented tart fruit used as tobacco aromatic and its prepn. method |
| 01/31/2007 | CN1903087A Green tea-based cigarette and method for manufacturing the same |
| 01/30/2007 | US7168431 Adding iron or iron oxides to reduce carbon monoxide and/or nitric oxide in cigarette smoke by oxidation or reduction |
| 01/25/2007 | WO2007009387A1 A low-tar combustible matrix used for cigarettes |
| 01/25/2007 | US20070017536 Method for producing a smokable article |
| 01/24/2007 | CN1899142A Method for controlling nicotine content in tobacco leaf |
| 01/24/2007 | CN1899141A Method for extracting tobacco essence perfume |
| 01/24/2007 | CN1899140A Perfume for tobacco and its preparing method |
| 01/24/2007 | CN1899139A Reinforced bee-macro micro element nicotine-free cigarette for body fragrance and body building and producing method |
| 01/24/2007 | CN1899138A Micro element nicotine-free health cigarette and producing method |
| 01/24/2007 | CN1295994C Health-care cigarette |
| 01/23/2007 | US7165553 Nanoscale catalyst particles/aluminosilicate to reduce carbon monoxide in the mainstream smoke of a cigarette |
| 01/17/2007 | EP1742546A2 Removal of nitrogen containing compounds from tobacco |
| 01/17/2007 | EP1491103B1 Filter for cigarette, and cigarette |
| 01/17/2007 | CN1895101A Cigarette filler and substituting process |
| 01/17/2007 | CN1895100A Production of regenerated tabacco slice by microwave leaching technology |
| 01/17/2007 | CN1294858C Low harm cigarette raw material |
| 01/17/2007 | CN1294857C Additive for improving tobacco flavour and use thereof |
| 01/04/2007 | US20070000506 Tobacco-like products with substitute materials and manufacturing methods |
| 01/03/2007 | EP1738821A1 Method of reducing the level of nitrogen oxides in a medium by absorption with resorcin¬4|arenes |
| 01/03/2007 | CN1887124A Low harm cigarette composition |
| 01/03/2007 | CN1292685C Process for producing smoking articles with reduced proclivity characteristics and products made therefrom |
| 12/28/2006 | WO2006136950A1 Method |
| 12/28/2006 | US20060289023 Filter containing a metal phthalocyanine and polycationic polymer |
| 12/28/2006 | CA2606974A1 Method of reducing the level of nitrogen oxides in a medium by absorption with resorcin(4) arenes |
| 12/27/2006 | EP1736065A1 An aerosol electronic cigarette |
| 12/27/2006 | CN1886069A Manufacturing apparatus for carbonaceous heat source chip |
| 12/27/2006 | CN1883320A Preparation method and application of a material supplemented active carbon containing natural extract |
| 12/27/2006 | CN1291669C Method for extracting waste tobacco at subcritical DMC |
| 12/27/2006 | CN1291668C Cigarette and its manufacturing method |
| 12/26/2006 | US7152609 Catalyst to reduce carbon monoxide and nitric oxide from the mainstream smoke of a cigarette |
| 12/21/2006 | US20060283469 Tobacco with an increased level of natural tar diluents |
| 12/20/2006 | CN2847877Y Finger ring |
| 12/20/2006 | CN1290456C Mildew-resistant method for tobacco and its product |
| 12/14/2006 | US20060278249 Filter containing a metal phthalocyanine and a polycationic polymer |
| 12/13/2006 | EP1729602A1 Conditioning process for tobacco and/or snuff compositions |
| 12/13/2006 | CN1878480A Flavored smokeless tobacco and methods of making |
| 12/13/2006 | CN1875796A Natural flavoring material with perfuming and health caring functions and application thereof |
| 12/13/2006 | CN1875795A Algae compound addictive for cigarette and preparation method thereof |
| 12/13/2006 | CN1875794A Functional addictive for cigarette and preparation method thereof |
| 12/13/2006 | CN1289516C Synthesis method of fructosamine perfume compound and flavour enhancing function for tobacco |
| 12/13/2006 | CN1289460C Aryl-acrylic acid esters |
| 12/07/2006 | WO2005021714A3 Laccases, nucleic acids encoding them and methods for making and using them |
| 12/06/2006 | EP1558097B1 Tobacco blends incorporating oriental tobaccos |
| 11/30/2006 | WO2006125334A1 Cooling compounds |
| 11/30/2006 | US20060266375 Method for gumming reconstituted tobacco sheets |
| 11/29/2006 | CN1870913A Smoking articles and smokable filler material therefor |
| 11/29/2006 | CN1868347A Cegratte with harmless to the health and three-step method for giving-up smoking |
| 11/29/2006 | CN1286409C Smoking products |
| 11/29/2006 | CN1286406C Method for killing tobacco storehouse injurious insect such as tobacco storehouse using ozone generated by high frequency high voltage discharging |
| 11/22/2006 | EP1723858A1 A smoking composition and method for manufacturing the same |
| 11/22/2006 | CN1864565A Health smoke substitute making cactus as main raw material |
| 11/22/2006 | CN1864564A Health cactus cigarette |
| 11/22/2006 | CN1864563A A smoking composition |
| 11/16/2006 | WO2006119660A1 Encapsulation method |
| 11/16/2006 | WO2005046363A3 Tobacco compositions |
| 11/16/2006 | US20060254606 Novel smoking composition |
| 11/15/2006 | EP1631160B1 Tobacco mixture and cigarette containing said tobacco mixture |
| 11/15/2006 | EP1317192B1 Tobacco smoke filter |
| 11/15/2006 | CN1860947A Supercritical carrot extractive juice, and its application in perfuming of cigarette |
| 11/15/2006 | CN1860946A Cigarette like products made from natural plants with health-care function, and its producing method |
| 11/09/2006 | US20060249167 Flavor ingredients for cooling preparations |
| 11/08/2006 | CN1857325A Smoking-stopping health inhalant and its making process |
| 11/08/2006 | CN1857129A Method for using ash produced in cigarette production in tobacco reproduction (papermaking process) |
| 11/01/2006 | CN1853515A Method for coating ginseng saponin with cyclodextrin and use in tobacco |
| 10/26/2006 | WO2006111833A1 Functional herbal cigarette in controlling body weight and composition |
| 10/25/2006 | CN1849947A Semi-countercurrent multi-stage extracting process for reproducing tobacco leaves by paper-making method |
| 10/19/2006 | WO2006109189A1 Thermally insulative smoking article filter components |
| 10/19/2006 | WO2005072365A3 Method and apparatus for determining material breakdown and product compliance |
| 10/18/2006 | CN1279854C Smoking articles and smokable filler materials therefor |
| 10/12/2006 | US20060225751 Method of reducing nitrite and/or nitrosamine in tobacco leaves using microorganism having denitrifying ability |
| 10/12/2006 | US20060225750 Method of reducing nitrosamine content in tobacco leaves |
| 10/11/2006 | EP1708582A1 Process for reducing the level of harmful substances in tobaco leaves |
| 10/11/2006 | EP1455608B1 Method and composition for mentholation of cigarettes |
| 10/11/2006 | CN1843234A Additive for intensifying flavor of England type fire cured tobacco taste |
| 10/11/2006 | CN1278636C Filter for cigarette, and cigarette |
| 10/11/2006 | CN1278635C Biological agent for reducing specific nitrosamine content which tobacco has, preparation method and use |
| 10/04/2006 | CN1839717A Smoking articles with reduced ignition proclivity characteristics |
| 10/03/2006 | US7115085 Method and apparatus for incorporating objects into cigarette filters |