| Patents for C11B 9 - Essential oils; Perfumes (9,916) |
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| 06/16/1993 | CN1073069A An improved composition and process for manufacturing insect repellent or incense in coils or other configurations |
| 06/15/1993 | US5219836 Use of tetrahydro-4-methyl-2-phenyl-2H-pyran as perfuming ingredient |
| 06/15/1993 | US5219835 Polyhydrodimethylnaphthalene spirofuran derivatives, organoleptic uses thereof and process for preparing same |
| 06/10/1993 | WO1993011094A1 Pinanes |
| 06/09/1993 | EP0545632A1 Spray-dried fixed flavorants in a carbohydrate substrate and process |
| 06/09/1993 | EP0545556A2 Perfume composition |
| 06/02/1993 | EP0544110A1 Tertiary cyclic alcools and their use as perfume component |
| 06/02/1993 | EP0543816A1 Coated perfume particles |
| 06/01/1993 | US5214998 Aroma capturing apparatus |
| 05/27/1993 | WO1993009677A1 Method of treating mint oils to reduce pulegone and menthofuran contents |
| 05/27/1993 | CA2083444A1 Spray-dried fixed flavorants in a carbohydrate substrate and process |
| 05/26/1993 | EP0543470A1 Cyclic isolongifolanone-acetals, their preparation and use |
| 05/26/1993 | EP0542964A1 Hydroxy- or oxo-substituted alkyl cyclopentenes. |
| 05/25/1993 | US5214163 Process for the preparation of 15-pentadecanolide or of mixtures rich in this macrolide |
| 05/25/1993 | US5214160 Acetyl-tri-and-tetramethyl-octahydronaphthalenes and fragrance compositions containing same |
| 05/25/1993 | US5214027 Pyridine derivatives and perfumery compositions containing the derivatives |
| 05/19/1993 | EP0542348A2 Process for the preparation of phenylaldehydes |
| 05/18/1993 | US5212153 Perfume |
| 05/18/1993 | CA1317961C Process for removal of basic materials from plant products using solvent extraction |
| 05/12/1993 | EP0541152A2 Ethers for aromatizing purposes |
| 05/12/1993 | EP0541151A2 Diterpenoid alcohols for flavouring purposes |
| 05/12/1993 | CA2082475A1 Process for the preparation of phenylaldehydes |
| 04/27/1993 | US5206217 Indane compounds and compositions |
| 04/20/1993 | US5204322 Nitrile and aldoxime indane compounds and compositions |
| 04/20/1993 | US5204128 Improved flavor in chewing gum containing peppermint oil having had a Diels-Alder adduct of the two compound removed |
| 04/14/1993 | EP0536942A2 Perfume particles |
| 04/07/1993 | EP0535942A2 Perfume particles |
| 04/07/1993 | EP0535195A1 Perfume bases. |
| 04/06/1993 | US5200214 Tocopherol mixture for use as a mint oil antioxidant in chewing gum |
| 04/03/1993 | CA2079242A1 Perfume particles |
| 04/01/1993 | WO1993005761A1 Odorant compositions |
| 04/01/1993 | CA2095336A1 Odorant compositions |
| 03/31/1993 | CN1070315A Tocopherol mixture for use as mint oil antioxidant in chewing gum |
| 03/25/1993 | DE4131119A1 New hexenone and hexenol derivs. - used as perfume component in cosmetics, etc. |
| 03/24/1993 | EP0532556A1 Reodorant composition. |
| 03/23/1993 | US5196224 Substituted thiophenes, and flavoring and perfume compositions and flavored and perfumed products which contain one or more substituted thiophenes |
| 03/23/1993 | US5196200 Bisabolene-containing composition, process for preparing same, organoleptic uses thereof and uses thereof as insect repellent |
| 03/18/1993 | WO1993004597A1 Process for the production of natural vanilla extract by enzymatic processing of green vanilla pods, and extract thereby obtained |
| 03/18/1993 | DE4208987A1 Extn. of oils and volatile oils from seeds e.g. coriander - comprises conditioning purified and comminuted seeds in expander at specified pressure and temp. condensing obtd. vapour sepg. volatile oils etc. |
| 03/17/1993 | EP0531636A1 Process for preparing phenyl butyronitriles and perfumery use of 2,2-dimethyl-4-phenyl valeronitrile |
| 03/16/1993 | US5194423 Alpha-(alkylcyclohexyloxy)-beta-alkanols and perfume compositions containing the same |
| 02/25/1993 | DE4127888A1 Prepn. of E,E- and E,Z-isomers of di:methyl-10-methylene-dodeca-2,6-11-tri:en:al. mixts. - by gamma alkylation of tiglic acid and 3-chloro-2-methyl-6-methylene-octa-1,7-diene, followed by redn. and oxidn. of the prod. |
| 02/23/1993 | US5189013 Campholenic tertiary alcohol and its use as a perfuming ingredient |
| 02/18/1993 | WO1993003001A1 Trimethylhexanal derivatives, their preparation and their use |
| 02/18/1993 | WO1993002998A1 Bicyclic compounds, their preparation and their use |
| 02/16/1993 | US5186926 Flavor for peroxide-bicarbonate oral compositions |
| 02/09/1993 | US5185472 Mixtures of bicyclic ethers, fragrance compositions containing same and novel intermediate |
| 02/09/1993 | US5185318 Aromatic compounds, a process for preparation thereof and use of same as perfuming ingredients |
| 02/04/1993 | WO1993002084A1 Process for the manufacture of spiroketals |
| 02/04/1993 | WO1993001794A1 Perfume additives for fabric-softening compositions |
| 02/04/1993 | DE4125765A1 Trimethylhexanal-derivate, deren herstellung und verwendung Trimethylhexanal derivatives, their preparation and use |
| 01/28/1993 | DE4124886A1 Bicyclische verbindungen, deren herstellung und verwendung Bicyclic compounds, their preparation and use |
| 01/20/1993 | EP0523287A1 Perfume additives for fabric-softening compositions |
| 01/19/1993 | US5180710 Ethyl (2e,4z,7z)-2,4,7-decatrienoate and its use as a perfuming or flavoring ingredient |
| 01/19/1993 | US5180709 Perfumes |
| 01/12/1993 | US5179222 Reaction of isobutyronitrile with styrene derivatives in the presence of sodium hydride and lithium diisopropylamide |
| 01/12/1993 | US5179077 Flavor, perfume |
| 01/12/1993 | US5178892 Process for the preparation of flavoring mixtures |
| 01/05/1993 | US5176913 Solvent extraction |
| 12/30/1992 | EP0520700A1 Tocopherol mixture for use as a mint oil antioxidant in chewing gum |
| 12/30/1992 | EP0520545A1 Flavor for peroxide-bicarbonate oral compositions |
| 12/30/1992 | EP0520290A2 Ethers of 1-hydroxy-hex-5-en-2-on, process for their preparation and their use in perfumery |
| 12/29/1992 | US5175143 Perfumery materials |
| 12/29/1992 | CA1312093C 1,1,2,4,4-pentamethyl-6 and 7-formyl-1,2,3,4 -tetrahydronaphthalenes as odorants |
| 12/23/1992 | EP0519481A2 Octalactone-containing composition, fermentation process for producing same and organoleptic uses thereof |
| 12/22/1992 | US5173479 Modified basil essential oil and process for the production thereof |
| 12/22/1992 | US5172704 Smoking compositions containing a vanillin-release additive |
| 12/11/1992 | WO1992022518A1 Hydroxy- or oxo-substituted alkyl cyclopentenes |
| 12/11/1992 | CA2089146A1 Substituted pentanol |
| 12/10/1992 | WO1992021740A1 Installation for steam distillation of essential oil from vegetable raw material |
| 12/10/1992 | WO1992021739A1 Installation for processing vegetable raw material |
| 12/10/1992 | WO1992021738A1 Use of isomeric 1,1,1-trialkyl-2-phenylethane derivatives as odoriferous substances, and fragrances containing these substances |
| 12/10/1992 | DE4125562A1 Fragrance compsns., esp. for aromatherapy - contg. marjoram, origanum, rosemary and coriander oils |
| 12/10/1992 | DE4125561A1 Fragrance compsns., esp. for aromatherapy - contg. cedarwood, benzoin, hyssop and myrrh oils |
| 12/10/1992 | DE4125560A1 Fragrance compsns. esp., for aromatherapy - contg. clove, aniseed and niauli oils |
| 12/10/1992 | DE4125558A1 Fragrance compsns., esp. for aromatherapy - contg. ylang=ylang, juniper and basil oils |
| 12/03/1992 | DE4117669A1 Verwendung isomerer 1,1,1-trialkyl-2-phenyl-ethan-derivate als riechstoffe, sowie diese enthaltende riechstoffkompositionen The use of isomeric 1,1,1-trialkyl-2-phenylethane derivatives as fragrances and fragrance compositions containing them |
| 12/02/1992 | EP0515622A1 Organoleptic compositions. |
| 12/01/1992 | CA1310981C Process for preparing mixture containing 2-campholenylidenbutanol, product produced thereby and perfumery uses thereof |
| 11/24/1992 | US5166412 Esters and their use in perfumery |
| 11/24/1992 | US5166366 Lactonization of octanoic acid or ethyl octanoate |
| 11/24/1992 | CA1310538C Aromatics recovery and transfer |
| 11/19/1992 | EP0513977A2 Acylated bicycloalkadiene-compound-containing compositions of matter, process for preparing same and perfumery uses thereof |
| 11/19/1992 | EP0513627A1 Tetrahydro-alpha-pyrone derivative, method for its preparation and perfume and/or flavouring compositions containing it |
| 11/19/1992 | EP0513240A1 Liquid hard surface detergent compositions containing zwitterionic detergent surfactant and monoethanolamine and/or beta-aminoalkanol |
| 11/17/1992 | US5164365 1,1,2,3,3,6-hexamethyl-4,5,6,7-tetrahydro-5-indanone and fragrance compositions containing same |
| 11/17/1992 | US5163453 3,5,5,6,8,8,-hexamethyl-1,2,3,4,5,6,7,8,-octahydro-2-naphthalenone |
| 11/10/1992 | US5162588 Aromatic compounds, a process for preparation thereof and use of same as perfuming ingredients |
| 11/04/1992 | EP0511673A1 Process for the supercritical extraction and fractionation of spices |
| 11/03/1992 | US5160494 Alkylmethylsiloxane containing perfume compositions |
| 10/29/1992 | WO1992018097A1 Perfume bases |
| 10/28/1992 | EP0510817A1 Smoking compositions containing a vanillin-release additive |
| 10/28/1992 | EP0509997A1 Animal-attracting litter |
| 10/26/1992 | WO1992018451A1 8-exo-formyl-2,6-exo-tricyclo[5.2.1.02,6]decane, method for preparing it and use of same |
| 10/23/1992 | CA2066479A1 Smoking compositions containing a vanillin-release additive |
| 10/22/1992 | DE4112694A1 Use of 3-alkyl-cyclohexan-1-one cpds. as perfumes - for technical or cosmetic products, stable under neutral, acidic or basic conditions |
| 10/21/1992 | CN1065481A Method for fixed base catalytic synthetic false violet ketone |
| 10/21/1992 | CN1065461A Extraction process for licorice root lactone |
| 10/15/1992 | WO1992017179A1 Lipid vesicle containing water-in-oil emulsions |
| 10/15/1992 | DE4112093A1 8-exo-formyl-2,6-exo-tricyclo (5.2.1.0(pfeil hoch)2(pfeil hoch)(pfeil hoch),(pfeil hoch)(pfeil hoch)6(pfeil hoch))decan, verfahren zu seiner herstellung sowie verwendung desselben 8-exo-formyl-2,6-exo-tricyclo (5.2.1.0 (arrow up) 2 (arrow up) (arrow up) (arrow up) (arrow up) 6 (arrow up)) decane, moved to its manufacture and use thereof |