P

Inventor

WATKINS HUGH

36 patents
⚠️ This page may combine multiple inventors who share the name “WATKINS HUGH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

INT FLAVORS & FRAGRANCES INC

32 patents
US4314915AFeb 9, 1982

Uses in perfumery of ether derivatives of indanes

INT FLAVORS & FRAGRANCES INC95 citations96
US4250338AFeb 10, 1981

Bridged ketones and process for preparing same

INT FLAVORS & FRAGRANCES INC21 citations82
US4576742AMar 18, 1986

Perfume uses of reactive product containing mono-oxomethyl substituted polyhydrodimethanonaphthalene derivatives

INT FLAVORS & FRAGRANCES INC12 citations74
US4476042AOct 9, 1984

Mono-oxomethyl substituted polyhydrodimethanonaphthalene derivatives, organoleptic uses thereof and processes for preparing same

INT FLAVORS & FRAGRANCES INC15 citations74
US4464280AAug 7, 1984

Organoleptic uses of phenyl ethyl methyl carbonate mixtures

INT FLAVORS & FRAGRANCES INC9 citations74
US4391284AJul 5, 1983

Use in modifying smoking tobacco aroma and flavor or mono-oxomethyl substituted polyhydrodimethanonaphthalene derivatives

INT FLAVORS & FRAGRANCES INC14 citations74
US4301302ANov 17, 1981

Tetraalkyl substituted tricyclic ketone

INT FLAVORS & FRAGRANCES INC6 citations74
US4301076ANov 17, 1981

Isochroman musk compounds and organoleptic uses thereof

INT FLAVORS & FRAGRANCES INC6 citations74
US4265818AMay 5, 1981

Indane alkanols and tricyclic isochromans and organoleptic uses thereof

INT FLAVORS & FRAGRANCES INC10 citations74
US4250200AFeb 10, 1981

Flavoring with a mixture of isochroman musk compounds

INT FLAVORS & FRAGRANCES INC9 citations74
US4470963ASep 11, 1984

Flavoring with mono-oxomethyl substituted polyhydrodimethanonaphthalene derivatives

INT FLAVORS & FRAGRANCES INC2 citations63
US4446060AMay 1, 1984

Mono-oxomethyl substituted polyhydrodimethanonaphthalene derivatives, organoleptic uses thereof and processes for preparing same

INT FLAVORS & FRAGRANCES INC2 citations63
US4368145AJan 11, 1983

Perfume use for oxoalkyl esters

INT FLAVORS & FRAGRANCES INC3 citations63
US4315951AFeb 16, 1982

Flavoring with indane alkanols and tricyclic isochromans

INT FLAVORS & FRAGRANCES INC2 citations63
US4308412ADec 29, 1981

Indane alkanols and tricyclic isochromans and organoleptic uses thereof

INT FLAVORS & FRAGRANCES INC4 citations63
US4293453AOct 6, 1981

Process for using bridged ketones in augmenting or enhancing the organoleptic properties of consumable materials

INT FLAVORS & FRAGRANCES INC2 citations63
US4292193ASep 29, 1981

Isochroman musk compounds and organoleptic uses thereof

INT FLAVORS & FRAGRANCES INC3 citations63
US4285349AAug 25, 1981

Use of certain bridged ketones in augmenting or enhancing the organoleptic properties of smoking tobacco

INT FLAVORS & FRAGRANCES INC4 citations63
US4392976AJul 12, 1983

Enhancing or augmenting the aroma of detergents using mixtures including 4-methyl-3-cyclohexene-1-carboxylic acid

INT FLAVORS & FRAGRANCES INC4 citations62
US4390434AJun 28, 1983

Use of 4-methyl-3-cyclohexene-1-carboxylic acid for enhancing or augmenting the aroma of fabric softener compositions or drier-added articles

INT FLAVORS & FRAGRANCES INC2 citations62
US4448984AMay 15, 1984

Mono-oxomethyl substituted polyhydrodimethanonaphthalene derivatives

INT FLAVORS & FRAGRANCES INC1 citations52
US4442012AApr 10, 1984

Use of 4-methyl-3-cyclohexene-1-carboxylic acid for augmenting or enhancing the aroma of fabric softener compositions or drier-added articles

INT FLAVORS & FRAGRANCES INC1 citations52
US4436652AMar 13, 1984

Phenylethyl methylcarbonate mixtures containing same and organoleptic uses thereof

INT FLAVORS & FRAGRANCES INC1 citations52
US4404307ASep 13, 1983

Oxoalkyl esters, organoleptic uses thereof and process for preparing same

INT FLAVORS & FRAGRANCES INC0 citations52
US4401583AAug 30, 1983

Enhancing or augmenting the aroma of detergents using 4-methyl-3-cyclohexene-1-carboxylic

INT FLAVORS & FRAGRANCES INC1 citations52
US4400290AAug 23, 1983

Process for augmenting or enchancing the aroma of detergent compositions using oxyalkyl esters

INT FLAVORS & FRAGRANCES INC0 citations52
US4398038AAug 9, 1983

Oxoalkyl esters

INT FLAVORS & FRAGRANCES INC0 citations52
US4390435AJun 28, 1983

Oxoalkyl esters, organoleptic uses thereof and process for preparing same

INT FLAVORS & FRAGRANCES INC0 citations52
US4328109AMay 4, 1982

Bridged ketones, process for preparing same and use thereof in augmenting or enhancing fabric softeners

INT FLAVORS & FRAGRANCES INC1 citations52
US4287081ASep 1, 1981

Bridged ketones, process for preparing same and use thereof in augmenting or enhancing the organoleptic properties of consumable materials

INT FLAVORS & FRAGRANCES INC1 citations52
US4460795AJul 17, 1984

Process for preparing mono-oxomethyl substituted polyhydrodimethanonaphthalene derivatives

INT FLAVORS & FRAGRANCES INC0 citations42
US4295978AOct 20, 1981

Use of isochroman musk compounds in augmenting or enhancing the aroma of dryer-added fabric softener articles

INT FLAVORS & FRAGRANCES INC0 citations42

BRIGHAM & WOMENS HOSPITAL

2 patents

HARVARD COLLEGE

1 patent

FIRMENICH & CIE

1 patent