| Patents for C11B 9 - Essential oils; Perfumes (9,916) |
|---|
| 07/17/2002 | EP1223223A1 Method for preparing D- or L-menthol |
| 07/17/2002 | EP1223160A2 Carbonates for the delivery of aldehydes and/or ketones |
| 07/17/2002 | EP1221934A1 Antimicrobial perfuming compositions |
| 07/16/2002 | US6420334 2-alkoxydecahydro-2,3a,4,4,7-pentamethyl-3,7a-methano-7ah-indeno(5,6-b)furans; etherification and cyclization of hydroxy ketone or enol ether with an alcohol; fragrances; perfumes; stabile; effective; long-lasting |
| 07/11/2002 | WO2002005200A8 A method, an apparatus, and a composition for customizing the combination of fragrances |
| 07/11/2002 | DE10062771A1 Verfahren zur Herstellung von 1-(2,2,6-Trimethylcyclohexyl)-3-alkanolen Process for the preparation of 1- (2,2,6-trimethylcyclohexyl) -3-alkanols |
| 07/10/2002 | EP1220850A2 1,4-dioxacycloalkane-2-one and 1,4-dioxacycloalkene-2-one |
| 07/10/2002 | CN1357611A Strawberry essence |
| 07/10/2002 | CN1087340C Essential oil and its using methods |
| 07/09/2002 | US6417157 Oils extracted from seeds |
| 07/09/2002 | US6416799 Encapsulation compositions |
| 07/04/2002 | WO2002051453A1 Fragrance compositions for cloth trimmed and leather trimmed car scents |
| 07/04/2002 | WO2002051375A1 Selection method for odorous substances |
| 07/04/2002 | US20020087034 Process for the preparation of cis-2-tertiary-butylcyclohexanol by catalytic hydrogenation of 2-tertiary-butylphenol |
| 07/04/2002 | US20020086901 Cyclopentylalkyl-nitriles |
| 07/04/2002 | US20020086376 Generation of preferential odor compound; for use in perfumes |
| 07/04/2002 | DE10106421A1 Verfahren zur Herstellung von Isolongifolanol A process for preparing isolongifolanol |
| 07/03/2002 | EP1137428A4 Method for simultaneous extraction of essential oils and antioxidants from lamiaceae species and the extract products thereof |
| 07/03/2002 | CN1356920A Solvent extraction process |
| 07/02/2002 | CA2249663C New spirocyclic compounds |
| 07/02/2002 | CA2000758C Adamantane derivatives, compositions of matter containing same, processes for preparing said adamantane derivatives and said compositions, and organoleptic and deodorancy uses of said adamantane derivatives and said compositions |
| 06/27/2002 | WO2002049600A1 Perfume compositions |
| 06/27/2002 | WO2002049446A2 Coffee aroma composition for coffee beverages |
| 06/27/2002 | WO2002013769A3 Alcohol base mixture for perfumed preparations |
| 06/27/2002 | US20020082457 Catalytic hydrogenation of 1-(2,6,6-trimethyl-1 or 2-cyclohexen-1-yl)-1-alken-3-ones are in the presence of ruthenium-containing catalysts or catalyst mixtures |
| 06/27/2002 | CA2432827A1 Coffee beverage preparation aroma system |
| 06/26/2002 | EP1215971A1 Method for extending the flavor shelf life of aqueous compositions flavored with moisture and acid sensitive flavors and flavor compositions having extended flavor shelf lives |
| 06/26/2002 | CN1355281A Emulsifying essence for organi juice |
| 06/25/2002 | US6410504 Mixing with organoleptic |
| 06/25/2002 | US6410000 Perfume |
| 06/20/2002 | WO2002048080A2 Method for producing 1-(2,2,6-trimethylcyclohexyl)-3-alkanols |
| 06/20/2002 | WO2002048079A2 Method for producing cis-2-tert-butylcyclohexanol |
| 06/20/2002 | US20020077508 Fragrance precursors |
| 06/20/2002 | DE10061540A1 Verfahren zur Herstellung von cis-2-tertiär-Butylcyclohexanol durch katalytische Hydrierung von 2-tertiär-Butylphenol Process for the preparation of cis-2-tert-butylcyclohexanol by catalytic hydrogenation of 2-tertiary-butylphenol |
| 06/19/2002 | EP1215189A1 Process for the preparation of isolongifolanol |
| 06/19/2002 | EP1214879A2 Antifungal fragrance composition |
| 06/19/2002 | EP0977720B1 Perfumes comprising 3-alkylcycloalkanols |
| 06/13/2002 | WO2002046131A1 Substituted cyclohexenes |
| 06/12/2002 | EP1213277A1 Alkyl-substituted derivatives of 4,5,6,7-tetrahydro-4-indane and their use in perfume compositions |
| 06/12/2002 | EP1213276A1 Substituted cyclohexenes |
| 06/12/2002 | EP1212272A1 Method for producing alkyl-substituted butenols |
| 06/12/2002 | EP0973713B1 Method for producing aromatic aldehydes |
| 06/12/2002 | EP0914316B1 Process for the production of irones |
| 06/12/2002 | EP0746552B1 Tetrahydrofurans and tetrahydropyrans |
| 06/11/2002 | US6403109 Substantially free of volatile organic solvents, oil in water emulsion or water in oil emulsion; urea, a diol, a triol or a polyol; volatile silicone fluid such as decamethyl tetrasiloxane, octamethylcyclotetrasiloxane |
| 06/11/2002 | US6403062 Perfume composition having a sun-block and tanning effect |
| 06/06/2002 | WO2001091712A3 Enhanced duration fragrance delivery systems having a non-distorted initial fragrance impression |
| 06/06/2002 | DE10058459A1 Rhinologica Rhinologically |
| 06/05/2002 | EP1210160A1 A method and apparatus for recovering a solvent |
| 06/05/2002 | EP1210159A1 Apparatus and method for extracting biomass |
| 06/04/2002 | US6399811 Cyclopentylalkyl-nitriles |
| 05/30/2002 | WO2002041861A1 Rhinological agents |
| 05/30/2002 | WO2002041709A1 Fragrance compositions |
| 05/30/2002 | WO2001096272A3 Utilisation of ketones as precursors of active compounds |
| 05/30/2002 | US20020064576 A cellulose, especially hydroxypropyl cellulose, crosslinked with a multi-functional carboxylate, such as sodium carboxymethyl cellulose, to yield a matrix having a lower water solubility than the original cellulosic material. |
| 05/30/2002 | CA2429618A1 Rhinologically active substances |
| 05/29/2002 | EP1208754A1 Particulate material |
| 05/28/2002 | US6395695 Pro-fragrance linear acetals and ketals |
| 05/28/2002 | US6395689 Terpene ethers and their use |
| 05/22/2002 | EP1027147B1 Method of encapsulating flavours and fragrances by controlled water transport into microcapsules |
| 05/22/2002 | EP0872540B1 Flavoring agent |
| 05/22/2002 | EP0792110B1 Silicone compositions |
| 05/21/2002 | US6392054 Organoleptic |
| 05/21/2002 | US6391365 For foodstuffs, stimulants and oral hygiene products |
| 05/16/2002 | WO2002038120A1 Photo-labile pro-fragrance conjugates |
| 05/16/2002 | WO2001093703A3 Process for producing washed citrus oil flavors |
| 05/15/2002 | EP1205544A2 Process for the production of linalool oxide or of linalool oxide containing mixtures |
| 05/15/2002 | CN1084724C 香兰素提取和纯化新工艺 Vanillin extraction and purification of new technology |
| 05/14/2002 | US6387431 Dicarboalkoxy dioxolanes as flavoring agent releasing compounds |
| 05/10/2002 | WO2002036720A1 Process for reducing the concentration of undesired compounds in a composition |
| 05/10/2002 | WO2002036719A1 Fragrance composition comprising cyclohexadecanone |
| 05/10/2002 | WO2002036232A1 Solvent extraction process |
| 05/10/2002 | WO2002035948A1 Perfume compositions for deodorizing tobacco, tobacco deodorizing agents and cigarette and tobacco packages with little side smoke flow odor |
| 05/10/2002 | WO2002020057A3 Flavoring systems for pharmaceutical compositions and methods of making such compositions |
| 05/10/2002 | CA2426904A1 Process for reducing the concentration of undesired compounds in a composition |
| 05/10/2002 | CA2426841A1 Solvent extraction process |
| 05/09/2002 | US20020055455 For example 3-methyl-2-hexenyl acetate, 3-methyl-2-heptenyl acetate, 3-methyl-2-hexenyl acetate, 3-methyl-2-hexenyl propanoate, 1-ethyl 2-(3-methyl-2-hexenyl) oxalate or 3-methyl-2-hexenyl salicylate; pear connotation |
| 05/09/2002 | US20020055453 Novel macrocyclic ketones |
| 05/09/2002 | US20020055452 Process for imparting a fragrance to a product and fragrance and conditioning to a dry fabric |
| 05/09/2002 | US20020054893 Method and agent for enhancing diffusivity and long-lasting property of fragrance |
| 05/08/2002 | EP1202982A1 Method for preparing a gamma-unsaturated beta-lactone and use thereof as an aromatic and flavouring ingredient |
| 05/08/2002 | EP0724618B1 Stabilisation of polyunsaturates |
| 05/08/2002 | DE10055092A1 Preparing linalool oxide, useful as flavoring and perfume, by enzymatic oxidation of linalool, provides yields over 90 % |
| 05/08/2002 | CN1348333A Long flavor duration releasing structures for chewing gum |
| 05/08/2002 | CN1347971A Cassia oil extracting process from cassia twig and leaf |
| 05/07/2002 | US6384269 Such as 1-(3,3-dimethyl-1-cyclohexyl) ethoxycarbonyl) methyl propanate, for use in soaps, bath and shower gels, shampoos, deodorants, antiperspirants, air fresheners and detergents |
| 05/07/2002 | CA2361184A1 Process for the preparation of linalool oxide or of linalool oxide-containing mixtures |
| 05/02/2002 | WO2001047472A3 Aqueous gels comprising ethoxylated polyhydric alcohols |
| 05/02/2002 | US20020052306 (+)- And (-)-2-cyclododecylpropanol and (+)- and (-)-2-cyclododecylpropionic acid and the preparation and use thereof |
| 05/02/2002 | EP1201738A1 Fragrance composition comprising cyclohexadecanone |
| 05/02/2002 | EP1200546A1 Fragrance materials |
| 05/02/2002 | EP1200167A1 Process and apparatus for preparing extracts and oils from plants and other matter |
| 05/01/2002 | CN1346778A Application of insect-repellent natural crystal essence box in clothes wardrobe and case |
| 04/30/2002 | US6379735 Mixture of water, ethanol and molasses; dissolving, stirring, spinning |
| 04/25/2002 | US20020049150 A) a pro-fragrance component; and b) a free fragrance component; enhanced longevity of the initial fragrance accords. |
| 04/23/2002 | US6376458 Utilization of cyclic compounds as perfuming ingredients |
| 04/23/2002 | US6376457 1-(1,1-diethoxyethyl)-2,4-dimethyl benzene; detergent, cleaner, fabric softener, textile treatment or cosmetic composition. |
| 04/23/2002 | US6375983 Microencapsulated fragrances and method for preparation |
| 04/23/2002 | CA2293371C Uncomplexed cyclodextrin compositions for odor control |
| 04/17/2002 | EP1196533A1 Improved encapsulated oil particles |