Patents
Sitemap › A24 - Tobacco; Cigars; Cigarettes; Smokers' requisites › A24B - Manufacture or preparation of tobacco for smoking or chewing; Tobacco; Snuff › A24B 15 - Chemical features or treatment of tobacco; Tobacco substitutes
Patents for A24B 15 - Chemical features or treatment of tobacco; Tobacco substitutes (7,812)
11/2010
11/04/2010WO2010125385A1 Aerosol generating material for a smoking article
11/04/2010US20100275936 Smokeless dissolvable compressed tobacco product
11/04/2010CA2759075A1 Aerosol generating material for a smoking article
11/04/2010CA2758861A1 Treated tobacco
11/04/2010CA2758773A1 Aerosol generating material for a smoking article
10/2010
10/27/2010EP2242381A2 Tobacco product for oral use
10/27/2010CN101873855A Preparation and a component intended to be added to a tobacco product
10/27/2010CN101873809A Smokeless tobacco compositions and methods for treating tobacco for use therein
10/27/2010CN101870924A Application for taking semen trichosanthis as flavors and aromas for tobacco and method thereof
10/27/2010CN101870923A Method for preparing tobacco tincture spice
10/27/2010CN101869352A Method for shortening natural aging time of tobacco leaves through ambient temperature and humidity
10/27/2010CN101167923B Preparation of six ingredients with rehmannia and its application in cigarette
10/26/2010US7819123 Process and apparatus for applying palladium salts to tobacco filler
10/26/2010CA2563483C Removal of nitrogen containing compounds from tobacco
10/21/2010US20100267110 Laccases, nucleic acids encoding them and methods for making and using them
10/20/2010EP2241203A2 Smoking Article
10/20/2010CN101862031A Preparation of undaria pinnitafida ethanol extracting solution and application thereof to cigarette
10/20/2010CN101862030A Preparation of asparagus ethanol extract and application thereof in cigarette
10/20/2010CN101862029A Preparation method of suberect spatholobus stem extracts and application of suberect spatholobus stem extracts in cigarettes
10/20/2010CN101862028A Wintergreen extraction method, cigarette comprising same and preparation method thereof
10/20/2010CN101862027A Preparation method of rhododendron fastigiatum extracts and application of rhododendron fastigiatum extracts in cigarettes
10/20/2010CN101862026A Smokeless tobacco product additive and preparation method and application thereof
10/20/2010CN101862025A Method for preparing smokeless tobacco additives by mixing method and product application
10/20/2010CN101862024A Refreshing tablets containing tobacco components
10/20/2010CN101322582B Pu'er raw tea alcohol-extracted extract and preparation and use thereof
10/20/2010CN101224041B Spice for tobacco
10/20/2010CN101224040B Spice for tobacco and method for partially substituting Zimbabwe tobacco leaf
10/13/2010CN101856144A Method for improving quality of tobacco shreds of cigarettes
10/13/2010CN101856143A Tobacco leaf extract culture medium and application thereof
10/13/2010CN101445766B Preparation method of cacao flavor, products obtained thereby and usage thereof
10/13/2010CN101390654B Water-melon frost additive and use thereof in cigarette
10/13/2010CN101371720B Tobacco additive agent as well as preparation method and use thereof
10/13/2010CN101342007B Citronella grass cigarette
10/13/2010CN101254023B Nicotine sustained-release type mouth insertion tobacco tablet
10/13/2010CN101234971B Method for synthesizing phenylacetic acid ester derivatives and application for products thereof
10/13/2010CN101130715B Peony essential oil abstracted from supercritical CO* fluid and application of the same in perfuming cigarette
10/13/2010CN101091586B Article for substituting tobacco
10/12/2010US7810507 microcapsules containing sugar beet fiber material;
10/07/2010WO2010114445A1 Plant fiber product and method for its manufacture
10/07/2010WO2010114096A1 Carbon monooxide-reducing catalyst for smoking article, and process for producing same
10/07/2010WO2010114095A1 Cigarette and method for processing cigarette materials
10/07/2010WO2010113702A1 Sheet for non-combustion type smoking article, non-combustion type smoking article, and method for producing same
10/07/2010US20100252057 Hookah smoking material
10/07/2010CA2757419A1 Plant fiber product and method for its manufacture
10/06/2010CN1935045B Non-tobacco cigarette
10/06/2010CN1742636B Technology for producing pollution-free liquid cigarette
10/06/2010CN101851226A Synthesis method and application of methyl4-isobutyl-5-methyl-5-ethyl-m-dioxane-2-one
10/06/2010CN101849706A Cool sweetening agent, preparation method thereof, and application thereof to tobacco
10/06/2010CN101849465A Air-conditioning storage method
09/2010
09/30/2010WO2010110227A1 Process for producing non-combustion type tobacco sheet
09/30/2010US20100247582 Method of preparing fibre-containing pectin product and pectin products hereof
09/30/2010US20100242978 Smokeless tobacco product
09/30/2010US20100242977 Cigarette filter and filter-tipped cigarette
09/29/2010CN101843365A Filter tip additive for reducing smoking addiction by inhibiting nicotine receptor
09/29/2010CN101843364A Spice additive for natural cigarettes and preparation method thereof
09/29/2010CN101843363A Application of seabuckthorn in preparing cigarette and application method
09/29/2010CN101843362A Eucommia-clerodendrum bungei cigarette and production method thereof
09/29/2010CN101843361A Cigarette containing composite components of tobacco leaves, flos chrysanthemum and fennel
09/29/2010CN101530238B A nicotine gas absorbing pipe
09/29/2010CN101327041B Pu'er cooked tea alcohol extract and preparation and use thereof
09/29/2010CN101327040B Oolong tea extract extracted from mineral ether and preparation and use thereof
09/29/2010CN101322583B Mineral ether-extracted Pu'er raw tea extract and preparation and use thereof
09/29/2010CN101322581B Mineral ether-extracted Pu'er cooked tea extract and preparation and use thereof
09/29/2010CN101322578B Functional tobacco and method for producing the same
09/22/2010EP2229826A1 Enjoyment, smoking cigarette without nicotine/tobacco/herb (G+R cigarette)
09/22/2010EP2229065A1 Smokeless compressed tobacco product for oral consumption
09/22/2010CN101838587A Method for extracting natural Chinese herbal medicinal flavor component and application of extractive thereof
09/22/2010CN101838586A Extraction separation of flavor position in lime and application thereof in cigarette flavoring
09/22/2010CN101838293A Extraction and separation of glucoside compound part in loguat leaves and application thereof in flavoring cigarettes
09/22/2010CN101836763A Application of three types of cinnamomum tenuipilum leaf oil in cigarette
09/21/2010US7798151 Reduction of constituents in tobacco
09/15/2010CN101828764A Gynura bicolor extract and usage thereof in removing free radical in cigarette smoke
09/15/2010CN101828763A Method for improving cut stem quality by using combination of ultraviolet radiation and steam explosion
09/15/2010CN101292778B High-scent low-harm type cigarette and producing method thereof
09/09/2010US20100226846 Silver and silver oxide catalysts for the oxidation of carbon monoxide in cigarette smoke
09/08/2010CN201571487U Sealed tent for stacked tobacco leaves
09/08/2010CN101824391A Bacillus pumilus and application thereof
09/08/2010CN101822423A Preparation method of cigarette mouth filter material and cigarette mouth filter material
09/08/2010CN101822420A Combined type multifunctional electronic simulated cigarette
09/08/2010CN101322463B Method for improving tobacco flavouring essence quality by inducing carotenoid synthesis
09/08/2010CN101130714B Peony extraction extracted from petroleum ether and its application in perfuming cigarette
09/08/2010CN101056550B Smokeless cigarette
09/07/2010US7789088 Cigarette filters including latex bonded nonwoven fabric
09/02/2010WO2010097623A1 Transgenic plants comprising constructs encoding phosphoenolpyruvate carboxykinase and/or pyruvate ortho phos phate dikinase
09/02/2010US20100218779 Controlled flavor release tobacco pouch products and methods of making
09/02/2010CA2753759A1 Transgenic plants comprising constructs encoding phosphoenolpyruvate carboxykinase and/or pyruvate orthophosphate dikinase
09/01/2010CN101818123A Acinetobacter and application thereof
08/2010
08/25/2010EP2219479A1 A tobacco or non-tobacco product comprising magnesium carbonate
08/25/2010CN101810368A Method for extracting cigarette additive from natural shortleaf kyllinga herb and application
08/25/2010CN101810367A Tobacco additive for increasing smoke concentration and preparation method and application thereof
08/18/2010EP2218760A1 Aerosol-generating solution for aerosol aspirator
08/18/2010CN101803801A Humectant for smoke
08/18/2010CN101803800A Method for accelerating fermentation of tobacco leaves
08/18/2010CN101803799A Gypenoside-contained cigarette and manufacture method thereof
08/18/2010CN101803610A Self regulation and control type chlorine dioxide combination and application thereof in tobacco warehouse storage
08/18/2010CN101427846B Method for improving efficiency of slice raw material abstraction and quality of slice flue gas with complex enzyme
08/12/2010WO2010090655A1 E-cigarette with vitamin infusion
08/11/2010CN201541699U Oxygen supplement and control apparatus after the sealed oxygen-reducing pest killing of tobacco
08/11/2010CN1857129B Method for using ash produced in cigarette production in tobacco reproduction (papermaking process)
08/11/2010CN101797072A Application of piperitone in preparation of Chinese-style cigarette
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