Inventor

KAMATH VENKATESH

38 patents

Patents

38 patents

US4136208AJan 23, 1979

2,2,3-Trimethyl-3-cyclopenten-1-ylalkyl, alkenyl and alkylidene, cyclohexanols, organo-leptic uses thereof in perfume compositions, colognes and perfumed articles

INT FLAVORS & FRAGRANCES INC11 citations74

US4208297AJun 17, 1980

Use of novel oxyhydrocarbylnorbornane derivatives for augmenting or enhancing the aroma of detergents

INT FLAVORS & FRAGRANCES INC9 citations74

US4153568AMay 8, 1979

Process of enhancing the aroma of a soap with norbornane derivatives

INT FLAVORS & FRAGRANCES INC4 citations74

US4149020AApr 10, 1979

Intermediate for preparation of 2,3-dimethyl-5-(2,2,3-trimethyl-3-cyclopenten-1-yl)-2-pentanol

INT FLAVORS & FRAGRANCES INC12 citations74

US4126571ANov 21, 1978

Process of enhancing the aroma of a soap with norbornane derivatives

INT FLAVORS & FRAGRANCES INC5 citations74

US4123393AOct 31, 1978

Substituted-norbornane perfume compositions

INT FLAVORS & FRAGRANCES INC3 citations74

US4119577AOct 10, 1978

Substituted-norbornane perfumes compositions

INT FLAVORS & FRAGRANCES INC5 citations74

US4446125AMay 1, 1984

Use of isomeric farnesene product-by-process for augmenting or enhancing the aroma or taste of foodstuffs, chewing gums, medicinal products and toothpastes

INT FLAVORS & FRAGRANCES INC19 citations73

US4390444AJun 28, 1983

Use of isomeric mixtures of farnesene for augmenting or enhancing the aroma of detergent compositions

INT FLAVORS & FRAGRANCES INC11 citations73

US4376068AMar 8, 1983

Use of isomeric farnesene product-by-process for augmenting or enhancing the aroma of perfume compositions, colognes and perfumed articles

INT FLAVORS & FRAGRANCES INC17 citations73

US4151309AApr 24, 1979

Flavoring with substituted norbornane derivatives

INT FLAVORS & FRAGRANCES INC3 citations72

US4000050ADec 28, 1976

Photochemical preparation of polycycloalkyl oxyalkanes and oxyalkenes

INT FLAVORS & FRAGRANCES INC7 citations70

US4241228ADec 23, 1980

2,2,3-Trimethyl-3-cyclopenten-1-ylalkenyl and alkylidene secondary alkanols, alkanones, cycloalkanols and cycloalkanones, organoleptic uses thereof in perfume compositions, colognes and perfumed articles and process for producing same

INT FLAVORS & FRAGRANCES INC5 citations63

US4223168ASep 16, 1980

Method for preparing oxyhydrocarbylnorbornane derivatives

INT FLAVORS & FRAGRANCES INC6 citations63

US4219451AAug 26, 1980

2,2,3-Trimethyl-3-cyclopenten-1-ylalkenyl and alkylidene secondary alcohols in perfume compositions

INT FLAVORS & FRAGRANCES INC4 citations63

US4210767AJul 1, 1980

2,2,3-Trimethyl-3-cyclopenten-1-ylalkenyl and alkylidene secondary alkanols, alkanones, cycloalkanols and cycloalkanones, organoleptic uses thereof in perfume compositions, colognes and perfumed articles and process for producing same

INT FLAVORS & FRAGRANCES INC5 citations63

US4208296AJun 17, 1980

Use of 2,2,3,-trimethyl-3-cyclopenten-1-ylalkenyl and alkylidene cycloalkanols and cycloalkanones in augmenting or enhancing the aroma of detergents

INT FLAVORS & FRAGRANCES INC3 citations63

US4174287ANov 13, 1979

2,3-Dimethyl-5-(2,2,3-trimethyl-3-cyclopenten-1-yl)-2-pentanol, perfume compositions, colognes and perfumed articles containing same and process for preparing same

INT FLAVORS & FRAGRANCES INC3 citations63

US4170577AOct 9, 1979

2,3-Dimethyl-5-(2,2,3-trimethyl-3-cyclopenten-1-yl)-2-pentanol perfume compositions

INT FLAVORS & FRAGRANCES INC2 citations63

US4153811AMay 8, 1979

Hydroxy alkenyl norbornane derivatives

INT FLAVORS & FRAGRANCES INC1 citations63

US4148826AApr 10, 1979

Alkenyl and alkylidene norbornyl ketone derivatives

INT FLAVORS & FRAGRANCES INC0 citations63

US4143074AMar 6, 1979

Alkanoyl dimethylnorbornanes

INT FLAVORS & FRAGRANCES INC1 citations63

US4130587ADec 19, 1978

Substituted norbornane derivatives

INT FLAVORS & FRAGRANCES INC0 citations63

US4126569ANov 21, 1978

Process of enhancing the aroma of a soap with liquid detergent norbornane derivatives

INT FLAVORS & FRAGRANCES INC1 citations63

US4126570ANov 21, 1978

Process of enhancing the aroma of a detergent with norbornane derivatives

INT FLAVORS & FRAGRANCES INC0 citations63

US4120308AOct 17, 1978

Substituted norbornane derivatives used in the process of flavoring tobacco and the product thereof

INT FLAVORS & FRAGRANCES INC1 citations63

US3944621AMar 16, 1976

Pi-tricyclene derivatives and process for preparing pi-tricyclene derivatives

INT FLAVORS & FRAGRANCES INC3 citations63

US4391717AJul 5, 1983

Use of isomeric farnesene product-by-process for augmenting or enhancing the aroma of perfume compositions, colognes and perfumed articles

INT FLAVORS & FRAGRANCES INC2 citations62

US3977418AAug 31, 1976

Tobacco article comprising the flavoring composition tricyclene-9-butenone and the process for making the same

INT FLAVORS & FRAGRANCES INC2 citations62

US4136120AJan 23, 1979

Process for the preparation of butenoyl norbornenes

INT FLAVORS & FRAGRANCES INC0 citations61

US4209649AJun 24, 1980

Novel oxyhydrocarbylnorbornane derivatives and perfumery uses thereof

INT FLAVORS & FRAGRANCES INC0 citations52

US4206091AJun 3, 1980

2,2,3-Trimethyl-3-cyclopenten-1-yl-alkenyl and alkylidene cycloalkanones

INT FLAVORS & FRAGRANCES INC1 citations52

US4201697AMay 6, 1980

Perfumery uses of oxyhydrocarbylnorbornane derivatives

INT FLAVORS & FRAGRANCES INC0 citations52

US4186150AJan 29, 1980

Novel oxyhydrocarbylnorbornane derivatives and perfumery uses thereof

INT FLAVORS & FRAGRANCES INC1 citations52

US4014823AMar 29, 1977

π-Tricyclene-9-alkanone perfumes

INT FLAVORS & FRAGRANCES INC1 citations52

KAMATH VENKATESH

Patents

Flavoring with substituted norbornane derivatives

Flavoring with substituted norbornane derivatives

2,2,3-Trimethyl-3-cyclopenten-1-ylalkenyl- and alkylidene-cycloalkanones

2,2,3-Trimethyl-3-cyclopenten-1-ylalkyl, alkenyl and alkylidene, cyclohexanols, organo-leptic uses thereof in perfume compositions, colognes and perfumed articles

Use of novel oxyhydrocarbylnorbornane derivatives for augmenting or enhancing the aroma of detergents

Process of enhancing the aroma of a soap with norbornane derivatives

Intermediate for preparation of 2,3-dimethyl-5-(2,2,3-trimethyl-3-cyclopenten-1-yl)-2-pentanol

Process of enhancing the aroma of a soap with norbornane derivatives

Substituted-norbornane perfume compositions

Substituted-norbornane perfumes compositions

Use of isomeric farnesene product-by-process for augmenting or enhancing the aroma or taste of foodstuffs, chewing gums, medicinal products and toothpastes

Use of isomeric mixtures of farnesene for augmenting or enhancing the aroma of detergent compositions

Use of isomeric farnesene product-by-process for augmenting or enhancing the aroma of perfume compositions, colognes and perfumed articles

Flavoring with substituted norbornane derivatives

Photochemical preparation of polycycloalkyl oxyalkanes and oxyalkenes

2,2,3-Trimethyl-3-cyclopenten-1-ylalkenyl and alkylidene secondary alkanols, alkanones, cycloalkanols and cycloalkanones, organoleptic uses thereof in perfume compositions, colognes and perfumed articles and process for producing same

Method for preparing oxyhydrocarbylnorbornane derivatives

2,2,3-Trimethyl-3-cyclopenten-1-ylalkenyl and alkylidene secondary alcohols in perfume compositions

2,2,3-Trimethyl-3-cyclopenten-1-ylalkenyl and alkylidene secondary alkanols, alkanones, cycloalkanols and cycloalkanones, organoleptic uses thereof in perfume compositions, colognes and perfumed articles and process for producing same

Use of 2,2,3,-trimethyl-3-cyclopenten-1-ylalkenyl and alkylidene cycloalkanols and cycloalkanones in augmenting or enhancing the aroma of detergents

2,3-Dimethyl-5-(2,2,3-trimethyl-3-cyclopenten-1-yl)-2-pentanol, perfume compositions, colognes and perfumed articles containing same and process for preparing same

2,3-Dimethyl-5-(2,2,3-trimethyl-3-cyclopenten-1-yl)-2-pentanol perfume compositions

Hydroxy alkenyl norbornane derivatives

Alkenyl and alkylidene norbornyl ketone derivatives

Alkanoyl dimethylnorbornanes

Substituted norbornane derivatives

Process of enhancing the aroma of a soap with liquid detergent norbornane derivatives

Process of enhancing the aroma of a detergent with norbornane derivatives

Substituted norbornane derivatives used in the process of flavoring tobacco and the product thereof

Pi-tricyclene derivatives and process for preparing pi-tricyclene derivatives

Use of isomeric farnesene product-by-process for augmenting or enhancing the aroma of perfume compositions, colognes and perfumed articles

Tobacco article comprising the flavoring composition tricyclene-9-butenone and the process for making the same

Process for the preparation of butenoyl norbornenes

Novel oxyhydrocarbylnorbornane derivatives and perfumery uses thereof

2,2,3-Trimethyl-3-cyclopenten-1-yl-alkenyl and alkylidene cycloalkanones

Perfumery uses of oxyhydrocarbylnorbornane derivatives

Novel oxyhydrocarbylnorbornane derivatives and perfumery uses thereof

π-Tricyclene-9-alkanone perfumes