| Patents for C11B 9 - Essential oils; Perfumes (9,916) |
|---|
| 09/21/1976 | US3981924 Fragrances |
| 09/21/1976 | US3981920 Method for preparing cyclopentenone derivatives |
| 09/21/1976 | US3981892 Foods, beverages, tobacco, animal feeds |
| 09/21/1976 | US3981891 Perfumes, cosmetics |
| 09/21/1976 | US3981821 Process for preparing microcapsules |
| 09/14/1976 | US3980708 Process for preparing alpha-substituted acetaldehydes |
| 09/07/1976 | US3979527 Vacuum steam distillation |
| 09/07/1976 | US3979425 Fragranges, perfumes |
| 09/07/1976 | US3979338 9-[9,12-Epoxy-ethyl]-4-methyl tricyclo[6.2.1.02.7 ]undec-4-ene and 9-[9,12-epoxy-ethyl]-5-methyl tricyclo[6.2.1.02.7 ]undec-4-ene odor-modifying agents |
| 08/31/1976 | US3978239 Foodstuff and flavoring containing C1 -C6 alkyl-2-methyl-3,4-pentadienoates |
| 08/31/1976 | US3978108 Cis methyl dihydrojasmonate |
| 08/31/1976 | US3978089 Perfumes |
| 08/31/1976 | US3978009 Substituted (2-methyl-5-isopropyl-cyclopent-1-en-1-yl)s as odor-modifying agents |
| 08/31/1976 | US3978008 Sesquiterpenic derivatives as odor- and taste-modifying agents |
| 08/31/1976 | US3977419 Tobacco article comprising a flavoring composition selected from butanone derivatives and the process for making the same |
| 08/17/1976 | US3975311 3,7-Dimethyl-octa-2,6 dienyl-mercaptan perfume composition |
| 08/17/1976 | US3975310 Cycloaliphatic unsaturated ketones as odor- and taste-modifying agents |
| 08/17/1976 | US3975309 2,4-Dihydroxy-3-methyl-benzaldehyde perfume compositions |
| 08/10/1976 | US3974226 Process for preparation of terpene flavorants and novel intermediates therefor |
| 08/10/1976 | US3974222 P-Meth-8-ene-6-thiol-2-one |
| 08/10/1976 | US3974201 Methyl-N-(2-methyl-pentylidene)-anthranilate for perfume and flavoring compositions |
| 07/27/1976 | US3971852 Process of encapsulating an oil and product produced thereby |
| 07/20/1976 | US3970765 Method for producing sucrose fixed volatile flavors |
| 07/20/1976 | US3970701 2-ethylidene-3-hexenal, organoleptic |
| 07/20/1976 | US3970689 Flavor, perfume |
| 07/20/1976 | US3970682 Methyl (2-propyl-3-keto-cyclopent-1-yl)-acetate |
| 07/20/1976 | US3970593 Tricyclic hydrocarbon and process for producing the same |
| 07/20/1976 | US3970592 Unsaturated hydrocarbons and process for making same |
| 07/13/1976 | US3969408 2-Alkyl-5-oximinocyclopentanone and the method of preparing the same |
| 07/13/1976 | US3969196 Process for the separation of mixtures of substances |
| 07/06/1976 | US3968161 Process for the preparation of damascenone derivatives |
| 07/06/1976 | US3968070 Cycloaliphatic compounds as odor- and taste-modifying agents |
| 07/06/1976 | US3967629 Bicyclic fragrance materials and processes therefor |
| 06/29/1976 | US3966819 Sesquiterpenic derivatives as odor- and taste modifying agents |
| 06/29/1976 | US3966799 Alkyl esters of 2-methyl-4-pentenoic acid |
| 06/29/1976 | US3966647 Perfume compositions containing monoalkyl-para-dioxanes |
| 06/22/1976 | US3965189 Perfumes, odors |
| 06/22/1976 | US3965186 5- OR 6-Acetyl-substituted 1-methyl-4-isopropyl-1,4-ethano-cyclohex-2-enes |
| 06/15/1976 | US3963783 4-Methyl-8-vinyl-4,7- and -4,8-nonadienals |
| 06/15/1976 | US3963782 Perfume |
| 06/15/1976 | US3963675 2-formylalkyl-3-isopropyl or isopropenyl cyclopentenes, odorants |
| 06/15/1976 | US3963648 Perfume chemicals |
| 06/08/1976 | US3962354 Reduction, oxidative decyclization, alkyl phenyl ether |
| 06/08/1976 | US3962340 1,2,6-Trimethyltricyclo[5,3,2,02,7 ]dodeca-5-one |
| 06/08/1976 | US3962339 Process for the production of bicyclo decenone derivatives |
| 06/08/1976 | US3962321 Adding a pyrazine and 2-nonenal andor 2-nonenol |
| 06/08/1976 | US3962283 Terpene flavorant intermediates |
| 06/08/1976 | US3962148 Odorant compositions containing 4,4,6-trimethyl-2-cyclohexenone |
| 06/08/1976 | US3962147 Perfume composition containing 6,10 dimethyl - spiro [4.5]decane-type compounds |
| 06/01/1976 | US3960977 Undeca-1,3,5-triene from quaternary phosphonium salt and hexanal |
| 06/01/1976 | US3960899 Cedrol, photolysis |
| 06/01/1976 | US3960897 Peroxide |
| 06/01/1976 | US3960860 2-Methyl-5,7-dihydrothieno-[3,4d]-pyrimidine |
| 05/25/1976 | US3959508 Flavoring compositions containing mixture of 2,2,6-trimethyl-1-cyclohexen-1-ylacetaldehyde and 2,6,6-trimethyl-1-crotonyl-1,3-cyclohexadiene |
| 05/25/1976 | US3959396 Unsaturated alcohols and perfume compositions containing same |
| 05/25/1976 | US3959185 Perfume blend including 2-keto-6-substituted-dioxanes-(1,4) |
| 05/18/1976 | US3957878 Tricyclic ketones |
| 05/18/1976 | US3957856 Pyrolysis of 1,2-diesters of limonene |
| 05/18/1976 | US3957745 Sulfur compounds |
| 05/11/1976 | US3956393 Process for preparing alpha-substituted acetaldehydes |
| 05/11/1976 | US3956392 1-Crotonyl-2,2,6-trimethylcyclohexanes |
| 05/11/1976 | US3956196 Novel odoriferous compositions containing heterocyclic 4,5-decamethylene compounds |
| 05/04/1976 | US3954843 Mercapto carboxylic acid esters |
| 05/04/1976 | US3954834 Alicyclic ketoesters and process for their manufacture |
| 05/04/1976 | US3954794 Heterocyclic compounds |
| 04/27/1976 | US3953614 4,7-Dihydro-2-(3-pentyl)-1,3-dioxepin as a flavorant |
| 04/27/1976 | US3953534 Cycloaliphatic compounds as odour- and taste-modifying agents |
| 04/27/1976 | US3953516 Perfumes |
| 04/27/1976 | US3953515 Perfumes |
| 04/27/1976 | US3953471 Ketals of 4-acetyl-3,3,5,5-tetramethylcyclohexanone |
| 04/27/1976 | US3953378 Mineral carrier for volatile substances and process for preparing same |
| 04/27/1976 | US3953377 Ethyl-2-trans-4-cis undecadienoate, ethyl-2-trans-4-cis dodecadienoate and ethyl-2-decadienoate perfume compositions |
| 04/27/1976 | US3952647 Roll for extracting oil from shaved flavedo |
| 04/20/1976 | US3952062 Odorants |
| 04/20/1976 | US3952047 Acetonitrile |
| 04/20/1976 | US3952016 Fragrance, flavor |
| 04/20/1976 | US3951876 Odoriferous compositions containing certain cyclopentanone derivatives |
| 04/20/1976 | US3951875 Perfume compositions |
| 04/13/1976 | US3950430 Process for preparation of terpene flavorants and novel intermediates therefor |
| 04/13/1976 | US3950429 2-Methylthio-myrtanal |
| 04/06/1976 | US3948996 Mercaptoalkadienyl alkyl ketones |
| 04/06/1976 | US3948817 Dimethyl ether or methyl ethyl ether |
| 04/06/1976 | US3948816 Mercapto carboxylic acid esters |
| 04/06/1976 | US3948815 Perfume compositions |
| 04/06/1976 | US3948814 Acetaldehyde ethyl linalyl acetal perfume compositions |
| 03/30/1976 | US3947505 Flavors, fragrances |
| 03/23/1976 | US3946080 Flavouring and perfuming ingredients |
| 03/23/1976 | US3946078 Acidic dehydration |
| 03/23/1976 | US3946054 Keto-ester composition |
| 03/23/1976 | US3946050 Epoxy nonanones |
| 03/16/1976 | US3944623 Isomering oxidation of ethylenic alcohols to give ethylenic carbonyl compounds |
| 03/16/1976 | US3944621 Pi-tricyclene derivatives and process for preparing pi-tricyclene derivatives |
| 03/09/1976 | US3943073 Odorant compositions containing hydrozolenones |
| 03/09/1976 | US3943063 Preparation of microcapsules |
| 03/09/1976 | US3942761 4-(2'-Norbornyl)-2-butanones |
| 03/02/1976 | US3941828 Multistage, catalytic |
| 02/24/1976 | US3940499 Food or flavor containing 2,6,6-trimethyl-1-cyclohexen-1-ylacetaldehyde |
| 02/17/1976 | US3939206 Process for preparation of terpene flavorants and novel intermediates therefor |
| 02/17/1976 | US3939099 Fragrance composition |
| 02/10/1976 | US3937723 Cycloaliphatic compounds as odour- and taste-modifying agents |