| Patents for A24B 15 - Chemical features or treatment of tobacco; Tobacco substitutes (7,812) |
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| 03/07/2012 | CN101637298B Method for preparing tobacco sheet and application thereof |
| 03/07/2012 | CN101544991B Natural antioxidant of perilla flavone for cigarette and method for preparing same |
| 03/01/2012 | WO2012005439A3 Aromatic substance for stopping smoking and a pipe for stopping smoking comprising the aromatic substance for stopping smoking |
| 03/01/2012 | WO2011146316A3 Activation trigger for a personal vaporizing inhaler |
| 03/01/2012 | WO2011146315A3 Personal vaporizing inhaler with mouthpiece cover |
| 03/01/2012 | US20120052021 Inhibition of undesired sensory effects by the compound camphor |
| 03/01/2012 | US20120048285 Supramolecular complex flavor immobilization and controlled release |
| 02/29/2012 | EP2092838B1 Tobacco/catalyst mixtures for reducing toxic compounds in tobacco smoke |
| 02/29/2012 | EP1421863B1 Double wrapper cigarette and machine and method for manufacturing the cigarette |
| 02/29/2012 | CN1839717B Smoking articles with reduced ignition proclivity characteristics |
| 02/29/2012 | CN101785577B Method for reducing irritation of papermaking-method tobacco sheets |
| 02/29/2012 | CN101514302B Method for comprehensively utilizing peanut shell |
| 02/29/2012 | CN101496636B Method for preparing and using functional plant stuffing for thin sheet raw material of paper-making process |
| 02/23/2012 | WO2012023515A1 Tobacco-flavor-releasing material and non-heating type tobacco flavor aspirator comprising same |
| 02/23/2012 | US20120045553 Emulsion/colloid mediated flavor encapsulation and delivery with tobacco-derived lipids |
| 02/23/2012 | US20120042889 Cultured tobacco cells as a matrix for consumable products |
| 02/23/2012 | US20120042888 Composition for Tobacco Substitute |
| 02/23/2012 | US20120042887 Smoking articles containing polymers of polycarboxylic acid esters |
| 02/23/2012 | US20120042885 Segmented smoking article with monolithic substrate |
| 02/23/2012 | CA2807331A1 Tobacco-flavor-releasing material and non-heating type tobacco flavor inhalator containing same |
| 02/22/2012 | CN1809289B 具有降低的一氧化碳排放的烟制品 Smoking article having reduced emissions of carbon monoxide |
| 02/21/2012 | US8119555 Carbonaceous material having modified pore structure |
| 02/21/2012 | US8118033 Apparatus for manufacturing rod-shaped smoking articles |
| 02/21/2012 | CA2529031C Tobacco mixture and a cigarette comprising it |
| 02/21/2012 | CA2526424C Cigarette wrapper with catalytic filler and methods of making same |
| 02/16/2012 | WO2012021504A2 Meltable smokeless tobacco composition |
| 02/16/2012 | WO2012019533A1 Electronic cigarette's atomization composition with calcium pectate gel and preparation process and use thereof |
| 02/16/2012 | WO2012019421A1 Method for improving the quality of tobacco stem by combining steam explosion and anaerobic treatment technology |
| 02/16/2012 | WO2012019420A1 Method for improving tobacco stem quality through combing steam explosion and enzyme treatment technology |
| 02/16/2012 | WO2012019372A1 Medicinal healthcare solid electronic cigarette atomizing solution and preparation thereof |
| 02/16/2012 | US20120037175 Meltable smokeless tobacco composition |
| 02/16/2012 | US20120037172 Plug space plug filter with flavor bead |
| 02/16/2012 | US20120037171 Process for making a continuous structure of an encapsulated material |
| 02/15/2012 | CN1985687B 烟草保润剂及其应用方法 Run tobacco insurance agents and their application methods |
| 02/15/2012 | CN102351827A Isoflavone compound in tobacco rhizome and preparation method and application thereof |
| 02/15/2012 | CN102351706A Method for synthesizing ethyldivaricatinate and application of ethyldivaricatinate |
| 02/15/2012 | CN102349700A Cable sun-cured tobacco absolute oil |
| 02/15/2012 | CN102349699A Preparation method for electronic cigarette liquid |
| 02/15/2012 | CN102349698A Preparation method of tobacco extract granules |
| 02/15/2012 | CN102349697A Plant extract-containing tobacco and preparation method thereof |
| 02/15/2012 | CN102349696A Bamboo cigarette |
| 02/15/2012 | CN101993844B 一种降解烟碱的微生物及其应用 One kind of microbial degradation of nicotine and its application |
| 02/15/2012 | CN101138432B 一种中草药添加剂和含该添加剂的卷烟的制造 方法 A method of manufacturing herbal additives and cigarette containing the additive |
| 02/14/2012 | US8113214 Apparatus for conditioning of organic materials |
| 02/09/2012 | WO2012019035A2 Composite smokeless tobacco products, systems, and methods |
| 02/09/2012 | WO2012019025A2 Fabric having tobacco entangled with structural fibers |
| 02/09/2012 | US20120031416 Fabric Having Tobacco Entangled with Structural Fibers |
| 02/09/2012 | US20120031415 Non-tobacco moist snuff composition and a method for its manufacture |
| 02/09/2012 | US20120031414 Composite smokeless tobacco products, systems, and methods |
| 02/08/2012 | EP2415519A1 Carbon monooxide-reducing catalyst for smoking article, and process for producing same |
| 02/08/2012 | EP2415362A1 Cigarette and method for treating cigarette material |
| 02/08/2012 | EP2413971A1 Plant fiber product and method for its manufacture |
| 02/08/2012 | CN101787329B 一种烟用香料及其制备方法和应用 A smoking with spices and preparation method and application |
| 02/08/2012 | CN101606750B 莱菔子提取物及其作为烟草制品添加剂的用途 Radish seed extract and its use as additives in tobacco products |
| 02/07/2012 | US8109276 Device, assembly and method for filtering tobacco smoke from a cigarette |
| 02/02/2012 | WO2012012989A1 Functional tobacco sheet and preparation method thereof |
| 02/02/2012 | US20120024305 Fabrication of core/shell capsules of different geometries and treatment thereafter |
| 02/02/2012 | US20120024302 Filter for a smoking article |
| 02/02/2012 | US20120024301 Preformed Smokeless Tobacco Product |
| 02/01/2012 | EP2412255A1 Process for producing non-combustion type tobacco sheet |
| 02/01/2012 | CN1962699B 羊栖菜多糖及其在烟草中的应用 SFPS Its Application in Tobacco |
| 02/01/2012 | CN102336789A Monosaccharide beta-ionol carbonic acid monoester compound, and preparation method and purpose |
| 02/01/2012 | CN101693745B 灵芝多糖及其提取方法、添加灵芝多糖的卷烟及其制备方法 Ganoderma lucidum polysaccharides and extraction method, add the cigarette Ganoderma lucidum polysaccharides and its preparation method |
| 02/01/2012 | CN101684430B 一种当归烟用香料及其制备方法 One kind of Angelica tobacco flavor and preparation method |
| 02/01/2012 | CN101623126B 烟用中药降毒戒烟加香添加液的制备工艺 Cigarette smoking cessation medicine drop drug preparation process to add liquid perfuming |
| 02/01/2012 | CN101606752B 一种用于烟草的加香香精 A flavored tobacco flavor |
| 02/01/2012 | CN101381653B 萜类化合物加压氧化制备烟用香料的方法 Preparation of tobacco terpenoids pressurized oxidation method with spices |
| 01/31/2012 | US8104484 Smoking articles and smoking materials |
| 01/31/2012 | CA2527359C Cigarette wrapper with printed catalyst |
| 01/26/2012 | CA2803587A1 Cellulosic material such as tobacco comprising one or more smoke diluents |
| 01/25/2012 | EP1424911B1 Smoking articles and smokable filler material therefor |
| 01/25/2012 | CN102326859A Method for extracting tobacco fragrance perfumes from waste gas during processing of cigarettes |
| 01/25/2012 | CN101880076B Ionized water for improving smoking quality of cigarettes and application thereof |
| 01/25/2012 | CN101818123B Acinetobacter and application thereof |
| 01/25/2012 | CN101632489B Tobacco alcoholizing method capable of reducing tar content and increasing smoking comfort level of cigarettes |
| 01/25/2012 | CN101518358B Cigarette perfume solvent and preparation method thereof |
| 01/24/2012 | CA2646001C Apparatus for producing a flavor for expanded tobacco material and method of producing same |
| 01/19/2012 | US20120012124 Smoking Articles Having Reduced Carbon Monoxide Delivery |
| 01/19/2012 | US20120012123 Compositions, articles and methods for preventing or reducing tobacco-associated damage |
| 01/19/2012 | US20120012122 Formation and deposition of sputtered nanoscale particles in cigarette manufacture |
| 01/18/2012 | CN102325472A Tobacco granules and method of producing tobacco granules |
| 01/18/2012 | CN102321116A Triple refined peppermint titanate-ethyl ester, and preparation and application methods thereof |
| 01/18/2012 | CN102318897A Cigarette additive for reducing cigarette harm and preparation and application thereof |
| 01/18/2012 | CN102318896A Cigarette harm reduction additive and preparation method thereof |
| 01/18/2012 | CN102318894A Preparation method of katsura tree leaf cigarette flavor |
| 01/18/2012 | CN101683181B Method for preparing cut stems used for cigarettes |
| 01/18/2012 | CN101606753B Flavoring essence for tobacco |
| 01/18/2012 | CN101496637B Method for extracting additive agent for tobacco from common hogfennel root with supercritical extraction |
| 01/18/2012 | CN101473999B Health-care type electronic smoke liquid for preventing and treating decayed tooth |
| 01/18/2012 | CN101461566B Atomized liquid of electronic smoke |
| 01/18/2012 | CN101461565B Medicinal health type tobacco juice for electronic smoke |
| 01/18/2012 | CN101375735B Method for preparing burley tobacco expanded tobacco shred for low-coke tar flue-cured type cigarette |
| 01/17/2012 | US8097442 Laccases, nucleic acids encoding them and methods for making and using them |
| 01/12/2012 | WO2012005439A2 Aromatic substance for stopping smoking and a pipe for stopping smoking comprising the aromatic substance for stopping smoking |
| 01/12/2012 | WO2011146264A3 Method for preparing tobacco extract for electronic smoking devices |
| 01/12/2012 | US20120006345 Method for producing non-combustion type tobacco sheet |
| 01/12/2012 | US20120006340 Incorporation of ammonia release compounds in smoking articles |
| 01/11/2012 | CN102311465A Monosaccharide geraniol carbonate monoester compound and preparation method and application thereof |
| 01/11/2012 | CN102311464A Monomenthyloxycarbonyl monosugar ester compounds, preparation method thereof and purpose thereof |
| 01/11/2012 | CN101671353B Silicon ester compound as well as preparation method and application thereof |