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creativity.
|
Links
to
Firmenich - US Patents,
1976-1980
|
4,234,741
|
Process for the preparation of .gamma.,
.delta.-unsaturated esters and acids
|
|
4,233,332
|
Use of bicyclic nitrogen-containing
derivatives as flavoring ingredients
|
|
4,232,156
|
Acyl-pyrimidines
|
|
4,226,892
|
Flavoring with cycloaliphatic unsaturated
ketones
|
|
4,226,745
|
Cis-10,10-dimethyl-tricyclo[7.1.1.0.sup.2,7
]undec-2-en-4-one as perfuming
ingredient
|
|
4,226,744
|
5,9-Dimethyl-deca-4,9-dien-1-al perfume
compositions
|
|
4,224,351
|
Flavoring with certain sulphur compounds
|
|
4,220,561
|
Oxathiane and oxathiolane derivatives as
perfuming agents
|
|
4,218,488
|
Use of spirane derivatives to improve the
organoleptic properties of foodstuffs,
feedstuffs, or beverages
|
|
4,218,347
|
Bicyclic aldehyde perfuming and flavoring
ingredients
|
|
4,217,251
|
Novel cyclopentanone derivatives used as
perfume ingredients
|
|
4,217,250
|
Process for the stabilization of perfumes
|
|
4,205,084
|
Control of insects with
2-ethyl-1,6-dioxaspiro[4.4]nonane
|
|
4,203,907
|
Process for preparing a furanic compound
|
|
4,200,660
|
Aromatic sulfur flavoring agents
|
|
4,197,862
|
Cycloaliphatic oxygenated derivative as
flavoring ingredient in tobacco products
|
|
4,192,781
|
Perfumed articles containing
cis-oct-6-en-1-al
|
|
4,187,863
|
Cycloaliphatic unsaturated ketones as odor
and taste modifying agents in tobacco
products
|
|
4,179,448
|
Spirane derivatives useful as perfuming and
flavor-modifying ingredients
|
|
4,176,139
|
Process for preparing unsaturated spiranic
derivatives
|
|
4,174,327
|
Spirane derivatives
|
|
4,173,584
|
Novel cyclopentanone derivatives as flavor-
and odor-modifying ingredients
|
|
4,173,550
|
Perfumed articles containing
3-phenyl-cyclopent-2-en-1-one
|
|
4,166,869
|
Use of certain acyl-pyrimidines as flavouring
agents
|
|
4,163,866
|
Process for the preparation of a bicyclic
alcohol
|
|
4,159,258
|
Method of using norbornane derivatives in
perfume compositions
|
|
4,157,451
|
Process for the preparation of ipsdienol
|
|
4,150,000
|
Allyl ethers in perfumery
|
|
4,147,672
|
Cyclic C.sub.6 ketones in perfumes
|
|
4,144,200
|
3-Phenyl-cyclopent-2-en-1-one in perfume
compositions
|
|
4,142,997
|
Perfume compositions containing tricyclic
compounds
|
|
4,138,410
|
Flavoring agent
|
|
4,132,675
|
CIS-Oct-6-en-1-al perfumes
|
|
4,126,618
|
Ethyl or acetyl derivatives of
2-pyridylmethanethiol
|
|
4,125,629
|
Process for improving growth rate of piglets
during weaning
|
|
4,124,642
|
6,6,7-Trimethyl-tricyclo[5.2.2.0.sup.1,5
]undec-8-en-2-one
|
|
4,123,394
|
Tricyclo[5.2.1.0.sup.2,6
]decane-methylol or its lower alkyl or
alkenyl ester or ether derivatives in perfume
compositions
|
|
4,120,830
|
Use of spirane derivatives to improve perfume
compositions
|
|
4,118,343
|
Tricyclo[6.2.1.0.sup.2,7
]undec-9-en-3-one perfume composition
|
|
4,114,630
|
Spirane derivatives, their use and process
for preparing same
|
|
4,113,891
|
Flavoring agents
|
|
4,105,661
|
2-Mercapto, alkyl, acetyl and
furfuryl-sulfide pyrazines
|
|
4,099,531
|
Flavoring ingredient
|
|
4,092,989
|
Aromatic compositions
|
|
4,088,664
|
Process for the preparation of alkyl
.gamma.,.delta.-unsaturated carboxylates
|
|
4,088,649
|
Process for preparing a diketo-piperazine
|
|
4,085,109
|
Pyridine sulfur flavoring agents
|
|
4,054,606
|
Process for the preparation of ketone
derivatives
|
|
4,048,120
|
Method of improving, enhancing or modifying
perfume using cyclobutane derivatives
|
|
4,038,435
|
Flavoring agent
|
|
4,038,429
|
Enhancing cheese flavor in foods with a
diketo-piperazine
|
|
4,034,044
|
Menthone-8-thiol, carvomenthone-8-thiol and
process for preparing same
|
|
4,031,902
|
Aromatic compositions
|
|
4,029,107
|
Aromatic compositions
|
|
4,029,106
|
Aromatic compositions
|
|
4,028,278
|
Cycloaliphatic unsaturated ketones as
fragrance modifying agents
|
|
4,028,278
|
Process for the preparation of
2,2,6-trimethyl-cyclohex-5-en-1,4-dione
|
|
4,018,910
|
Flavoring agent
|
|
4,014,951
|
Process for the preparation of
poly-unsaturated hydrocarbons
|
|
4,014,905
|
Esters of certain tetramethyl and
pentamethyl-1-oxa-spiro [4-5]
decan-6-ols with certain alkanoic acids
|
|
4,014,350
|
Aromatic compositions
|
|
4,011,269
|
Process for the preparation of sesquiterpenic
derivatives
|
|
4,010,205
|
Process for the preparation of a diketone
derivative
|
|
4,009,127
|
Oxatricyclo compounds useful as perfuming
agents
|
|
4,008,184
|
6,10 Dimethyl bicyclo(4,4,0)decane or decene
alcohol and ester perfume compositions
|
|
4,006,261
|
Flavoring with mixtures of theobromine and
cyclic dipeptides
|
|
4,005,227
|
Flavoring agent
|
|
4,003,935
|
7-Methyl-octahydro-1,4-methano-naphthalen-6-one
|
|
4,002,793
|
7-Methyl-2-benzofuran carboxaldehyde
|
|
4,000,328
|
Flavoring agent
|
|
3,993,792
|
Flavoring agent
|
|
3,993,604
|
Alicyclic compounds, their use and process
for preparing same
|
|
3,992,458
|
Flavoring and perfuming ingredients
|
|
3,992,457
|
Flavoring and perfuming ingredients
|
|
3,989,857
|
Flavoring phenol or phenol derivative
containing food or feed with cycloaliphatic
derivatives
|
|
3,989,739
|
Oxygenated decalin derivatives
|
|
3,989,713
|
Pyrrylmethylthio flavoring agents
|
|
3,985,906
|
Flavoring agent
|
|
3,983,885
|
Aromatic compositions
|
|
3,981,920
|
Method for preparing cyclopentenone
derivatives
|
|
3,981,892
|
Polycyclic lactones as odor- and
taste-modifying agents
|
|
3,981,311
|
Aromatic compositions
|
|
3,979,425
|
Process for the preparation of unsaturated
aldehydes
|
|
3,979,338
|
9-[9,12-Epoxy-ethyl]-4-methyl
tricyclo[6.2.1.0.sup.2.7 ]undec-4-ene
and 9-[9,12-epoxy-ethyl]-5-methyl
tricyclo[6.2.1.0.sup.2.7 ]undec-4-ene
odor-modifying agents
|
|
3,978,241
|
Flavoring agent
|
|
3,978,009
|
Substituted
(2-methyl-5-isopropyl-cyclopent-1-en-1-yl)s as
odor-modifying agents
|
|
3,978,008
|
Sesquiterpenic derivatives as odor- and
taste-modifying agents
|
|
3,976,802
|
Flavoring agent
|
|
3,975,310
|
Cycloaliphatic unsaturated ketones as odor-
and taste-modifying agents
|
|
3,974,225
|
Process for the preparation of unsaturated
aldehydes
|
|
3,968,264
|
Flavoring agent
|
|
3,968,212
|
Organoleptic cyclopentapyrazines as flavoring
agents
|
|
3,968,161
|
Process for the preparation of damascenone
derivatives
|
|
3,968,070
|
Cycloaliphatic compounds as odor- and
taste-modifying agents
|
|
3,966,819
|
Sesquiterpenic derivatives as odor- and taste
modifying agents
|
|
3,965,189
|
1-Acetyl-11-methylene-4,7,7-trimethyl-cycloundeca-4,8-diene
|
|
3,963,783
|
4-Methyl-8-vinyl-4,7- and
-4,8-nonadienals
|
|
3,962,147
|
Perfume composition containing 6,10 dimethyl
- spiro [4.5]decane-type compounds
|
|
3,961,095
|
Flavoring agent
|
|
3,961,094
|
Flavoring agents comprising unsaturated
butyrolactone derivatives and precursors
thereof
|
|
3,960,977
|
Process for the preparation of
poly-unsaturated hydrocarbons
|
|
3,957,877
|
Butenoyl-cyclohexanones
|
|
3,957,061
|
Aromatic compositions
|
|
3,953,534
|
Cycloaliphatic compounds as odour- and
taste-modifying agents
|
|
3,953,378
|
Mineral carrier for volatile substances and
process for preparing same
|
|
3,953,377
|
Ethyl-2-trans-4-cis undecadienoate,
ethyl-2-trans-4-cis dodecadienoate and
ethyl-2-decadienoate perfume compositions
|
|
3,952,026
|
5-Methyl-furfuryl furfuryl ether
|
|
3,952,024
|
Furfurylthioacetone
|
|
3,950,566
|
Flavoring agent
|
|
3,949,100
|
Flavoring agent
|
|
3,947,603
|
Flavoring agent
|
|
3,946,080
|
Flavouring and perfuming ingredients
|
|
3,946,078
|
Cycloaliphatic unsaturated ketones as odour-
and taste-modifying agents
|
|
3,946,050
|
Flavouring and perfuming ingredients
|
|
3,944,620
|
Process for the preparation of
oxophorones
|
|
3,943,260
|
Flavoring agent
|
|
3,941,828
|
Process for the preparation of cyclic
ketones
|
|
3,940,502
|
Flavoring agent
|
|
3,937,723
|
Cycloaliphatic compounds as odour- and
taste-modifying agents
|
|
3,937,228
|
Aromatic compositions
|
|
3,936,424
|
Flavoring and perfuming ingredients
|
|
3,931,327
|
Process for the preparation of a diketone
derivative
|
|
3,931,326
|
Alkenoyl-cyclohexadienes
|
|
3,931,323
|
Process for the preparation of
alkenoyl-substituted cyclohexenes
|
|
3,931,250
|
Heterocyclic compound as odor- and
flavor-modifying agent
|
|
3,931,246
|
Flavoring agents
|
|
3,931,245
|
Flavoring agent
|
|
3,931,166
|
Certain 2,5-dimethyl-3-thiopyrazines
|
All
Patent Links are USPTO-provided content
For patents prior to 1976 click HERE
Please email us to suggest a link or other suggestion
at leffingwell@mindspring.com
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© 2000-2001 by Leffingwell &
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