| Patents for C11B 9 - Essential oils; Perfumes (9,916) |
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| 09/23/2009 | EP1641903B1 Extraction method of active molecular structures from natural resins and/or essential oils |
| 09/23/2009 | CN101538510A Plant volatile oil extractor and application thereof |
| 09/23/2009 | CN101538509A Method and application for extracting tobacco use spice from corn cob |
| 09/22/2009 | CA2414161C Methods and apparatuses for delivering a volatile component via a controlled exothermic reaction |
| 09/17/2009 | WO2009113721A1 Agent for releasing functional substance |
| 09/16/2009 | EP2100589A1 4-Alkyl substituted pyridines as olfactory substances |
| 09/16/2009 | EP1399413B1 Fragrance compounds |
| 09/16/2009 | CN101535460A Perfume compositions |
| 09/16/2009 | CN101531576A Method for preparing benzaldehyde through styrene catalytic oxidation |
| 09/16/2009 | CN100540643C Fragrance compositions |
| 09/15/2009 | US7589055 releasing perfumes; using beta-carbonate |
| 09/11/2009 | WO2009110433A1 Perfume composition |
| 09/09/2009 | EP2098586A1 Flavor composition or fragrance composition, product containing the flavor composition or fragrance composition, and novel ester compound |
| 09/09/2009 | CN101525559A Method for extracting spice oleoresin from spice |
| 09/09/2009 | CN101525286A Process for preparing 4-methyl caprylic acid |
| 09/09/2009 | CN101525273A Preparation method of terpene cyclohexanol |
| 09/08/2009 | US7585535 Flavour and fragrance compositions |
| 09/03/2009 | US20090220437 Modified grape seed oils |
| 09/02/2009 | EP2094650A1 Use of campholenic derivatives as fragrant ingredients in perfumery and flavouring |
| 09/02/2009 | EP2094359A1 Cylohexenyl butenones and fragrance compositions comprising them |
| 09/02/2009 | EP2094108A1 Breakfast cereal with non-allergenic natural nut flavor and methods of preparation |
| 09/02/2009 | CN101519625A Microwave-assisted extraction technology for absolute oil from veliveria zizanioides |
| 09/02/2009 | CN101519624A Cinnamon essential oil microcapsule and preparation method thereof |
| 09/01/2009 | US7582600 Fragrancing a composition by applying at least one unsaturated ketone such as 3,3-dimethyl-1-(4-methylcyclohex-3-enyl)-pent-4-en-1-one; good staying power |
| 08/27/2009 | WO2009104797A1 Functional material release agent |
| 08/27/2009 | WO2009033247A3 Catalytic oxidation of the essential oils of citrus |
| 08/26/2009 | EP2093276A1 Perfumed beads and filter for cigarette |
| 08/26/2009 | CN101516324A Alpha, beta-unsaturated nitriles as fragrances |
| 08/26/2009 | CN101514302A Method for comprehensively utilizing peanut shell |
| 08/26/2009 | CN100532520C Enzymatic process for preparing spice oil |
| 08/20/2009 | WO2009101272A2 Method for obtaining a dispersion/emulsion of at least one molecule having low water miscibility/solubility |
| 08/20/2009 | WO2009100554A1 Organic compounds |
| 08/19/2009 | EP1337160B1 Fragrance compositions |
| 08/19/2009 | CN201292354Y Natural medicinal herbs scent component drip catcher |
| 08/19/2009 | CN101508937A Supercritical method for extracting nutmeg essential oil with carbonic anhydride |
| 08/19/2009 | CN101508639A Method of preparing 4-alkyl fatty acid |
| 08/19/2009 | CN101508634A Method for ozonization preparation of 2-nonenyl aldehyde |
| 08/12/2009 | EP2086594A1 Malodor counteracting compositions |
| 08/12/2009 | CN201288171Y Essential oil extracting device |
| 08/11/2009 | US7572938 Precursors for ketones and aldehydes |
| 08/05/2009 | EP2084255A1 Fragrance compositions |
| 08/05/2009 | EP2084254A1 Fragrance compositions |
| 08/05/2009 | EP1668103B1 3-isopropyl-1-methylcyclopentyl derivatives and their use in fragrance applications |
| 08/05/2009 | EP1362021B1 Method for extracting, fractionating and purifying polyphenol compounds originating from fresh vegetable culls using a high-absorption and -elution resin |
| 08/05/2009 | CN101501169A Perfume compositions |
| 08/05/2009 | CN101500656A Cyclopentane/cyclopentene aldehyde or ketone derivatives and their use as odorants |
| 08/05/2009 | CN101497846A Method for extracting Calophyllum essential oil constituent |
| 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 | CN101497562A Method for producing light-stability agent benzophenone |
| 08/05/2009 | CN101496637A Method for extracting additive agent for tobacco from common hogfennel root with supercritical extraction |
| 08/05/2009 | CN100523161C Benefit agent delivery systems |
| 08/05/2009 | CN100523158C Supercritical CO2 extraction of Angelica dehurical oil resin |
| 08/04/2009 | US7569535 11-methyl-13-tridecanolide, 12-methyl-14-tetradecanolide and 13-methyl-15-pentadecanolide, perfume compositions containing the same, and process for production of compounds including the same |
| 07/30/2009 | WO2009093175A1 Perfuming ingredients imparting sap and/or earthy type notes |
| 07/30/2009 | US20090192068 Method for producing essential oil emulsion |
| 07/29/2009 | EP1555998B1 Cyclooct-(en-)yl derivatives for use as fragrances |
| 07/29/2009 | EP1392132B1 Flavour and fragrance compositions |
| 07/23/2009 | WO2009091040A1 Method for production of (2e,6z,8e)-n-isobutyl-2,6,8-decatrienamide (spilanthol), and foods, beverages, cosmetics and pharmaceutical preparations each comprising the compound |
| 07/23/2009 | WO2009090355A1 Perfume compositions |
| 07/23/2009 | US20090186790 Photo-labile pro-fragrance conjugates |
| 07/22/2009 | EP2079487A1 Malodor counteracting compositions |
| 07/22/2009 | EP2079436A1 Alpha, beta, unsaturated nitriles as fragrances |
| 07/22/2009 | CN101486952A Method for preparing tobacco flavor by chemical degradation of beta carotene |
| 07/22/2009 | CN100516186C Aromatic composition extracted from Cymbidium goeringii Rchb. f. and extracting method thereof |
| 07/16/2009 | US20090181878 Compounds for a controlled release of active molecules |
| 07/16/2009 | US20090179177 Odorized hydrogen containing suitable odorants in appropriate concentrations with hydrogen selected from dimethyl selenide, ethylselenol, isopropylselenol, propylselenol, ethylmethyl selenide, isopropylmethyl selenide, tert-butylselenol or diethyl selenide; improve the safety of hydrogen fuel; fuel cell |
| 07/15/2009 | EP2077986A1 Novel fragrance compounds |
| 07/08/2009 | EP2076481A2 Organic compounds |
| 07/08/2009 | CN101479371A Flavor oils with reduced sulfur content and use in oral care compositions |
| 07/08/2009 | CN101475875A Method for extracting natural rose essential oil from rose |
| 07/08/2009 | CN100509749C Fragrance compound |
| 07/08/2009 | CN100508937C Antibacterial flavor and fragrance composition and halitosis-inhibition flavor and fragrance composition and oral care composition containing the same |
| 07/02/2009 | WO2009080302A1 Mhc rapid assay used for the customization of odours |
| 07/01/2009 | EP2075321A1 Method for manufacturing an aroma concentrate and aroma concentrate |
| 07/01/2009 | EP2075320A1 Method for manufacturing an aroma concentrate and aroma concentrate |
| 07/01/2009 | EP2074080A1 2, 3, 3 -trimethylcyclopent-3 -enecarbaldehyde derivatives useful as odorants |
| 07/01/2009 | CN101469292A Method for mixedly extracting red date and seabuckthorn fruit for preparing spices for cigarette |
| 06/25/2009 | US20090163733 3-hydroxy-p-menthane-3-methanol, 3-hydroxy-p-menthane-3-ethanol; Reformatzky reaction, acetylation, ozonolysis, hydrolysis, purification, epoxidation; perfume, cosmetic or food |
| 06/24/2009 | EP2072529A1 MHC rapid assay used for the customization of odours |
| 06/24/2009 | EP2072493A1 Organoleptic compounds |
| 06/24/2009 | EP2072083A1 Utilisation of 2.4'-dimethyl-propiophenon as an aroma |
| 06/24/2009 | CN100503798C Household products |
| 06/17/2009 | CN101457178A Method for extracting water-soluble volatilization component from lysimachia foenum-graecum |
| 06/17/2009 | CN101457177A Method for extracting water-soluble volatilization component from shortleaf kyllinga |
| 06/16/2009 | CA2427988C Tobacco odor deodorizing perfume composition, tobacco odor deodorant, cigarette low in sidestream smoke odor, and tobacco package |
| 06/04/2009 | US20090143485 Optically active muscone composition and fragrances or cosmetics containing the same |
| 06/04/2009 | US20090143266 Detergent composition |
| 06/03/2009 | EP2065360A2 3-methylbenzyl isobutyrate |
| 06/03/2009 | EP2063964A1 Cyclopentane/cyclopentene aldehyde or ketone derivatives and their use as odorants |
| 06/03/2009 | CN101445766A Preparation method of cacao flavor, products obtained thereby and usage thereof |
| 06/03/2009 | CN101445765A Method for preparing black tea essence by taking black tea as raw material and usage of black tea essence obtained thereby as well as in cigarette |
| 06/02/2009 | CA2427983C Tobacco odor deodorizing perfume compositon, tobacco odor deodorant, cigarette low in sidestream smoke odor, and tobacco package |
| 05/28/2009 | WO2009066193A1 Patchoulol odorant |
| 05/28/2009 | US20090137450 comprising hydrocarbons having from 8 to 13 carbon atoms, ethers, aldehydes, esters, nitriles, alcohols, ketones; at least three of the groups must each comprise materials amounting to at least 5% by weight of the perfume composition; encapsulated; protect from oxygen and moisture during storage |
| 05/27/2009 | EP2063295A1 Fluorescent retroreflective sheeting |
| 05/27/2009 | CN101438854A Maillard reaction product of Chinese date extract and use thereof in tobacco |
| 05/27/2009 | CN100491510C Process for preparing nano grade essence perfumery |
| 05/26/2009 | US7538243 Derivatives of 3,3-dimethylindane-1-one and 1,1-dimethylindane having safranal-like qualities( imparts a characteristic spicy, warm odor to the spice) alkylating and/or acylating 3,3,-dimethylindan-1-one; reduction, acid catalyzed cyclization |
| 05/26/2009 | US7538081 Incorporating cyclohexyloxy alcohol compound in fragrance composition |