| Patents for A24B 15 - Chemical features or treatment of tobacco; Tobacco substitutes (7,812) |
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| 11/25/2009 | CN101584280A Multifunctional tobacco leaf stack sealing storage method capable of adjusting storage environment |
| 11/19/2009 | US20090283104 Smoking Articles Having Reduced Carbon Monoxide Delivery |
| 11/18/2009 | EP2117363A2 Methods and apparatus for the selective removal of constituents from aqueous tobacco extracts |
| 11/18/2009 | CN101583287A N-substituted-p-menthane-3-carboxamide and uses thereof |
| 11/18/2009 | CN101580757A Preparation method of Coca-Cola flavour for tobacco and product and application thereof adopting the method |
| 11/18/2009 | CN101580756A System and process for preparing micro emulsifying essence |
| 11/18/2009 | CN101579147A Method for preparing tobacco leaves containing no nicotinamide or little nicotinamide |
| 11/18/2009 | CN101579146A Method for preparing tobacco flavor by Maillard reaction of nitrogen source and sugar source |
| 11/17/2009 | CA2574858C Smokeable tobacco substitute filler having an increased fill value and method of making same |
| 11/12/2009 | US20090277465 Flavor capsule for enhanced flavor delivery in cigarettes |
| 11/11/2009 | CN101575554A Preparation method of tree moss extract dispersion liquid and tree moss extract dispersion liquid obtained thereby |
| 11/05/2009 | US20090275466 Preparation of intermetallics by metallo-organic decomposition |
| 11/03/2009 | US7610920 Thiol-functionalized sorbent for smoking articles and filters for the removal of heavy metals from mainstream smoke |
| 11/03/2009 | CA2566712C Tobacco filler of low nitrogen content |
| 10/28/2009 | CN101565652A Fruity type flue-cured tobacco essence and applications thereof |
| 10/28/2009 | CN101564201A Method for improving quality of tobacco leaves by enzyme treatment in tobacco shred making processing technology |
| 10/28/2009 | CN100553502C Health-care cigarettes |
| 10/27/2009 | CA2580488C Tobacco smoke filter |
| 10/22/2009 | US20090260644 Process for preparing a tobacco blend |
| 10/22/2009 | US20090260643 Filter making apparatus |
| 10/21/2009 | EP1336345B1 Perfume compositions for deodorizing tobacco, tobacco deodorizing agents and cigarette and tobacco packages with little side smoke flow odor |
| 10/21/2009 | CN101558907A Cigarette |
| 10/21/2009 | CN101558760A Compound agent of ethyl isothiocyanate and allyl isothiocyanate and application thereof |
| 10/21/2009 | CN100551908C Method for synthesizing cool flavour agent (5-MPC) of derivative of alpha ketone enamine, and application |
| 10/21/2009 | CN100551282C Natural tobacco additive capable of reducing gas impurity, reducing stimulus and promoting tobacco fragrant and its preparation method |
| 10/21/2009 | CN100551281C Preparing method of tobacco shred additives with tobacco poison-removing and healthy treatment efficacy |
| 10/21/2009 | CN100551265C Poppy seed oil extract, its production and use |
| 10/20/2009 | US7604008 Smoking kit for customizing a tobacco product |
| 10/20/2009 | CA2445761C Smokeless tobacco product |
| 10/15/2009 | WO2009098591A3 Pre-portioned moist product and method of making |
| 10/14/2009 | CN101554248A Method for improving quality of tobacco shreds by storing tobacco shreds in oak barrel |
| 10/14/2009 | CN101554247A Method for improving taste of high-quality tobacco shreds |
| 10/13/2009 | CA2574826C Modified reconstituted tobacco sheet comprising a binder and wood pulp |
| 10/08/2009 | US20090253754 Fast dissolving films and coatings for controlled release of flavors, active pharmaceutical ingredients, food substances, and nicotine |
| 10/07/2009 | CN101553139A Method for production of tobacco leaf |
| 10/07/2009 | CN101550083A Benzo compounds in tobacco, preparation method and uses thereof |
| 10/07/2009 | CN101548798A Future cigarette |
| 10/07/2009 | CN101548797A Cigarette and preparation method thereof |
| 10/07/2009 | CN100546508C Method for preparing slices reconstituted from tea, and application in tobacco product |
| 09/30/2009 | EP2104436A1 N-substituted-p-menthane-3-carboxamide and uses thereof |
| 09/30/2009 | EP1827146B1 Electrically heated cigarette including controlled-release flavoring |
| 09/30/2009 | CN101547617A Molecularly imprinted polymers selective for tobacco specific nitrosamines and methods of using the same |
| 09/30/2009 | CN101544991A Natural antioxidant of perilla flavone for cigarette and method for preparing same |
| 09/30/2009 | CN101544927A Patchouli compound extract and application thereof in cigarette |
| 09/24/2009 | WO2009087215A3 Tobacco product for oral use |
| 09/24/2009 | WO2008155674A3 Smoking articles and method for treating tobacco material with a suspension containing bismuth containing compounds and optionally glycerin |
| 09/24/2009 | US20090235942 Cigar Flavoring Method |
| 09/24/2009 | US20090235941 Flavor bead and cigarette filter |
| 09/24/2009 | DE102008015101A1 Kauzusammensetzung und deren Verwendung Kauzusammensetzung and their use |
| 09/23/2009 | EP2101598A2 Tobacco product, preparation and uses thereof |
| 09/23/2009 | CN101538509A Method and application for extracting tobacco use spice from corn cob |
| 09/23/2009 | CN101538295A Truffle extract, preparation method thereof and use in preparation of cigarette paper products |
| 09/23/2009 | CN101536813A Solvent for preparing treatment feed liquor of cigar main material cigarette and preparation method thereof |
| 09/23/2009 | CN101536812A Health-care cigarette and manufacturing method thereof |
| 09/23/2009 | CN101536811A method for applying non-tobacco raw-material lotus leaves to paper-making sheets |
| 09/23/2009 | CN100542439C Additive for compensating aroma of low tar cigarette |
| 09/23/2009 | CN100542438C Tobacco component additive agent for compensating aroma to low tar cigarette |
| 09/17/2009 | WO2008090477A3 Methods and apparatus for the selective removal of constituents from aqueous tobacco extracts |
| 09/16/2009 | EP1940791B1 Organic compounds |
| 09/16/2009 | CN101530238A A nicotine gas absorbing pipe |
| 09/16/2009 | CN101530236A Application method of burley tobacco in cigarette formula |
| 09/16/2009 | CN100539883C Method for treating tobacco extract for removing magnesium ion, method for producing reclaimed tobacco material, and reclaimed tobacco material |
| 09/16/2009 | CN100539882C Manufacturing machine for manufacturing heat-source rod and method of manufacturing same |
| 09/09/2009 | EP2098129A1 Method for production of tobacco leaf |
| 09/09/2009 | CN100536698C Additive for intensifying flavor of England type fire cured tobacco taste, preparation method and usage thereof |
| 09/03/2009 | WO2009013632A3 Flavorant ester salts of polycarboxylic acids and methods for delivering flavorants containing hydroxyl groups |
| 09/03/2009 | WO2009010881A3 Oral pouch products with immobilized flavorant particles |
| 09/03/2009 | WO2008146176A3 Coated ground plant materials for oral sensorial applications |
| 09/02/2009 | EP2094119A2 Molecularly imprinted polymers selective for tobacco specific nitrosamines and methods of using the same |
| 09/02/2009 | CN101519417A Preparation method and application of effective ingredients of rose fragrance emitting agent for cigarettes |
| 09/02/2009 | CN101518358A Cigarette perfume solvent and preparation method thereof |
| 09/02/2009 | CN100534338C Tobacco substitute and preparation method thereof |
| 09/02/2009 | CN100534337C Additives for modifying reproduced tobacco leaves, preparation method and use method thereof |
| 09/01/2009 | US7581543 Reduction of phenolic compound precursors in tobacco |
| 08/27/2009 | WO2009056611A3 Smokeless oral tobacco blends and methods for making the same |
| 08/27/2009 | WO2009015142A3 Smokeless tobacco compositions and methods for treating tobacco for use therein |
| 08/26/2009 | EP2093276A1 Perfumed beads and filter for cigarette |
| 08/26/2009 | EP2092838A1 Tobacco/catalyst mixtures for reducing toxic compounds in tobacco smoke |
| 08/26/2009 | CN201294853Y Horizontal extracting roller tank for tobacco flake raw materials |
| 08/26/2009 | CN101514302A Method for comprehensively utilizing peanut shell |
| 08/26/2009 | CN100531606C Green tea-based cigarette and method for manufacturing the same |
| 08/26/2009 | CN100531605C Tar-reducing and toxin-decreasing cigarette and its production process |
| 08/25/2009 | US7578299 Green tea-based substitute for cigarette and method for manufacturing the same |
| 08/20/2009 | WO2009004486A3 Chewable pouch for flavored product delivery |
| 08/20/2009 | WO2008136000A3 Compositions, articles and methods for preventing or reducing tobacco-associated damage |
| 08/13/2009 | WO2008146173A3 Smoking articles and method for incorporating salts of lanthanide metals for reducing tpm cytotoxicity and targeted constituents in tobacco smoke |
| 08/12/2009 | EP2086361A2 Nanolayer oxidation catalysis for smoking articles |
| 08/12/2009 | CN100525661C Tobacco ageing additive liquid |
| 08/12/2009 | CN100525660C Method for preparing reproduced tobacco concentrated liquid |
| 08/05/2009 | EP1765309B1 Smokeless toabacco product |
| 08/05/2009 | CN101497845A Method for producing cigarette flavor by maillard reaction with red date extract as raw material |
| 08/05/2009 | CN101497844A Method for preparing cigarette flavor by microbial fermentation of coffee |
| 08/05/2009 | CN101496639A Method for producing flavoring for tobacco using waste tobacco leaf as raw material |
| 08/05/2009 | CN101496638A Additive agent for Chinese herbal medicine tobacco as well as preparation method and application |
| 08/05/2009 | CN101496637A Method for extracting additive agent for tobacco from common hogfennel root with supercritical extraction |
| 08/05/2009 | CN101496636A Method for preparing and using functional plant stuffing for thin sheet raw material of paper-making process |
| 08/05/2009 | CN101496635A Honeysuckle and chrysanthemum composite sucking article |
| 08/05/2009 | CN101496633A Tobacco processing method for promotion of natural original fragrance emission from tobacco |
| 08/05/2009 | CN100523203C Rhodiola extracting process and application of rhodiola extract in cigarette |
| 08/05/2009 | CN100522354C Production of nano-catalyst |