| Patents for C11B 9 - Essential oils; Perfumes (9,916) |
|---|
| 09/30/1999 | CA2325037A1 Composition for aroma delivery |
| 09/23/1999 | WO1999047252A2 Production of nanocapsules and microcapsules by layer-wise polyelectrolyte self-assembly |
| 09/23/1999 | DE19812245A1 Neue Terpenether und deren Anwendungen New Terpene and their applications |
| 09/22/1999 | EP0943675A1 Process for extraction by solvents of hydrophobic compounds |
| 09/22/1999 | EP0943599A1 Terpene ethers and their uses |
| 09/22/1999 | EP0942957A1 Essential oil and methods of use |
| 09/21/1999 | US5955084 Solvent extraction; reducing and photooxidation of artemisinic acid; chromatography, evaporation, purification |
| 09/15/1999 | CN1045082C Flower fragrant perfume and its synthetic method |
| 09/14/1999 | US5952292 Utilization of 3-methyl-2-oxo-ethyl-pentanoate as a perfuming ingredient |
| 09/13/1999 | CA2264434A1 A process for solvent extraction of hydrophobic compounds |
| 09/08/1999 | CN1227837A Aryl-acrylic acid esters |
| 09/07/1999 | US5948812 1,7-dioxacycloalkan-8-one compounds |
| 09/02/1999 | WO1999043667A1 Novel cyclic pro-perfumes having modifiable fragrance raw material alcohol release rate |
| 09/02/1999 | WO1999043639A1 Tertiary alcohol fragrance raw material delivery system |
| 09/02/1999 | CA2322511A1 Novel cyclic pro-perfumes having modifiable fragrance raw material alcohol release rate |
| 09/02/1999 | CA2321846A1 Tertiary alcohol fragrance raw material delivery system |
| 09/01/1999 | EP0938288A1 Perfumed products |
| 09/01/1999 | CN1227071A Pungent flavor components |
| 08/25/1999 | EP0937719A1 Process for the preparation of CIS-isoambrettoldide and her application |
| 08/25/1999 | EP0817783B1 Novel 1,3-dioxane and its use in perfumery |
| 08/24/1999 | US5942272 2(3)-dihydrofarnesal used to flavor foods and in perfumes and personal care products; flowery odor |
| 08/18/1999 | EP0936299A2 Fibres containing the aromatic component of cedar, and textile materials made from such fibres |
| 08/18/1999 | CN1225960A Fibers containing aromatic component of ceder, and textile materials made from such fibers |
| 08/17/1999 | US5939368 Use of 1-methoxy-2-methyl-3-phenylpropane, 1-(2-methoxypropyl)-4-methylbenzene and 3-methoxy-2,2,3-trimethyl-1-phenylbutane in perfumery |
| 08/17/1999 | US5939071 Process for producing pharmaceutical preparations having a higher content of active plant ingredients |
| 08/12/1999 | DE19804010A1 Verfahren und Vorrichtung zur Gewinnung von Pflanzen-Inhaltsstoffen Method and apparatus for the production of plant ingredients |
| 08/11/1999 | CN1225627A Process for producing irones |
| 08/05/1999 | WO1999038945A1 Water dispersible granulates comprising a perfume in a water soluble or water dispersible matrix and preparation method |
| 08/05/1999 | WO1999038826A1 Trimethylcyclohexane derivatives and melanin-formation inhibitors and perfume-holding agents with the use of the same |
| 08/05/1999 | WO1999038392A1 Method and device for extracting plant ingredients |
| 08/05/1999 | CA2318383A1 Water dispersible granulates comprising a perfume in a water soluble or water dispersible matrix and preparation method |
| 08/04/1999 | EP0933420A2 Use of 2,5,6,-trimethyl-2-heptanol as a perfuming and a flavouring agent |
| 08/04/1999 | EP0933030A2 Pungent flavor components |
| 08/04/1999 | CN1044490C Process for producing low-sensitizing muscus oil |
| 08/03/1999 | US5932771 Carbonyl compounds |
| 07/29/1999 | DE19802198A1 Production of carbonate esters from alcohol and chloroformate, used as perfumes and aroma agents |
| 07/27/1999 | US5929291 Odorants |
| 07/14/1999 | EP0928474A1 Odour evaluation method |
| 07/14/1999 | EP0726755B1 Perfume formulations |
| 07/13/1999 | US5921247 Organoleptic; for smoking composition |
| 07/07/1999 | EP0927238A2 Rinse added fabric softening compositions and method of use for the delivery of fragrance derivatives |
| 07/07/1999 | EP0927176A1 1,3-dioxane derivatives, synthesis method therefor and aromatic compositions containing same |
| 06/30/1999 | EP0926121A1 Reaction of alkenes with epoxides, the products thereof and their use as fragrance compounds |
| 06/30/1999 | EP0925269A1 Substituted 2-cyclohexyl-propan-1-ol and its use in perfume compositions |
| 06/30/1999 | EP0733133A4 Disposable toothbrush having mint flavored toothpaste composition bonded to bristles thereof |
| 06/29/1999 | US5916528 Refreshing used automobile smell to that of new ones by treating with benzyl acetate and odoriferous constituent |
| 06/24/1999 | WO1999030679A1 α-AMIDES OF L-AMINO ACIDS AS FRAGRANCE PRECURSORS |
| 06/23/1999 | EP0924198A1 3-Mercapto-2-alkyl-alkan-1-ols and their use as perfuming and flavouring agents |
| 06/23/1999 | CN1220315A Method of producing 1-menthyl-alpha-D-glucopyranoside |
| 06/22/1999 | CA2257006A1 Pungent flavor components |
| 06/22/1999 | CA2001782C 3-(3-propan-2-ylphenyl) butanal and 3-(3-propen-2-ylphenyl) butanal and their use as odorants |
| 06/16/1999 | EP0922085A2 Fragrance delivery system for liquid detergent compositions |
| 06/16/1999 | EP0922084A2 LAUNDRY DETERGENT COMPOSITIONS COMPRISING $g(b)-KETOESTER PRO-FRAGRANCES |
| 06/16/1999 | EP0922083A2 AUTOMATIC DISHWASHING DETERGENTS COMPRISING $g(b)-KETOESTER PRO-FRAGRANCES |
| 06/16/1999 | EP0921824A1 ODOR CONTROL COMPOSITIONS COMPRISING $g(b)-KETOESTER PRO-FRAGRANCES |
| 06/15/1999 | US5911986 Foodstuffs and other compositions |
| 06/10/1999 | WO1999028288A1 Novel compounds derived from menthol and use as refreshing agent |
| 06/10/1999 | WO1998009933A8 Substituted 2-cyclohexyl-propan-1-ol and its use in perfume compositions |
| 06/09/1999 | EP0921186A2 Use of ethyl 3-methyl-2-oxopentanoate as a perfuming ingredient |
| 06/09/1999 | CN1219196A Detergent compositions containing fragrance precursors |
| 06/09/1999 | CN1219195A Detergent compositions containing fragrance precursors and the fragrance precursors themselves |
| 06/08/1999 | CA2009047C Microcapsules containing hydrophobic liquid core |
| 06/03/1999 | WO1999026903A1 Method for extracting organic molecule(s) using a solvent medium containing a hydrofluoroether |
| 06/03/1999 | WO1999026601A1 Nitrile perfumery material |
| 06/03/1999 | CA2311782A1 Method for extracting organic molecule(s) using a solvent medium containing a hydrofluoroether |
| 06/02/1999 | EP0919629A2 Method of producing 1-menthyl-alpha-D-glucopyranoside |
| 06/02/1999 | EP0918835A1 Rinse added fabric softening compositions and method of use for the delivery of fragrance precursors |
| 06/02/1999 | EP0797569B1 Cyclohex(en)yl-propionitriles |
| 06/02/1999 | CN1218392A Pro-fragrance compound |
| 05/26/1999 | EP0844909B1 Encapsulated product |
| 05/20/1999 | WO1999024386A1 Prins reaction products of 5,7-dimethyl-oct-6-en-2-one and their use as fragrance materials |
| 05/19/1999 | EP0916650A2 Nitriles and aldehydes derived from 3-isopropenyl-1,2-dimethyl-1-cyclopentanol and their use in perfumery |
| 05/18/1999 | US5904148 Delayed release flavorant compositions |
| 05/12/1999 | EP0915079A1 8-Occimenylesters and their use as aroma and perfume |
| 05/12/1999 | EP0914316A1 Process for the production of irones |
| 05/11/1999 | US5902587 Subjecting fresh camomile to steam or aqueous distillation to produce camomile oil having high content of natural spiroethers |
| 05/06/1999 | WO1999021954A1 Laundry compositions having reduced malodor and methods for providing the same |
| 05/06/1999 | WO1999021847A1 Novel fragrance compound |
| 05/06/1999 | WO1999021817A1 Reaction of alkenes with epoxides, the products thereof and their use as fragrance compounds |
| 05/06/1999 | WO1999021813A1 Novel fragrance compound |
| 05/06/1999 | EP0913383A1 New spirocyclic compounds |
| 05/06/1999 | CA2307892A1 Laundry compositions having reduced malodor and methods for providing the same |
| 04/28/1999 | EP0910465A1 Stable emulsions comprising a hydrophobic liquid ingredient |
| 04/27/1999 | US5897897 Glassy matrix of a modified starch and a propylene glycol or glycerin which is stable at ambient temperatures, noncaking, and has a high glass transition temperature to prevent plastic flow; encapsulation of flavoring agents, for example |
| 04/22/1999 | WO1999018926A1 Perfume compositions |
| 04/21/1999 | CN1214747A Process for continuously guiding liquids |
| 04/21/1999 | CA2251266A1 Beta-ketoester |
| 04/20/1999 | US5895657 Liquid vanillin compositions |
| 04/15/1999 | WO1999017871A1 Method of encapsulated flavors and fragrances by controlled water transport into microcapsules |
| 04/14/1999 | EP0908460A1 A process for the simultaneous production of artemisinin and essential oil from the plant artemisia annua |
| 04/14/1999 | EP0908455A1 Macrocycles |
| 04/14/1999 | EP0908439A1 Use of substituted 5-phenyl-pentanols as flavour and perfume |
| 04/14/1999 | EP0908173A2 Use in perfumery of 1-methoxy-2-methyl-3-phenylpropane,1-(2-methoxypropyl)-4-methylbenzene and 3-methoxy-2,2,3,-trimethyl-1-phenylbutane |
| 04/14/1999 | EP0907357A1 Non-aqueous controlled release pest and air care gel composition |
| 04/09/1999 | CA2249843A1 Macrocyclen |
| 04/08/1999 | WO1999016803A1 Co-polymeric compounds comprising one or more active aldehyde monomeric unit |
| 04/08/1999 | WO1999016802A1 Copolymeric compounds comprising one or more active aldehyde monomeric unit |
| 04/08/1999 | CA2310737A1 Co-polymeric compounds comprising one or more active aldehyde monomeric unit |
| 04/06/1999 | US5892133 Repellent agent against harmful insects and perfume composition containing the same |
| 04/06/1999 | US5892062 Cyclic cedrene acetals, their preparation and their use |