P

Inventor

WITHYCOMBE DONALD A

US28 patents
⚠️ This page may combine multiple inventors who share the name “WITHYCOMBE DONALD A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

INT FLAVORS & FRAGRANCES INC

26 patents
US4428869AJan 31, 1984

Cologne consisting of microcapsule suspension

INT FLAVORS & FRAGRANCES INC190 citations97
US4464271AAug 7, 1984

Liquid or solid fabric softener composition comprising microencapsulated fragrance suspension and process for preparing same

INT FLAVORS & FRAGRANCES INC118 citations95
US4446032AMay 1, 1984

Liquid or solid fabric softener composition comprising microencapsulated fragrance suspension and process for preparing same

INT FLAVORS & FRAGRANCES INC113 citations95
US4853413AAug 1, 1989

Repelling animals with compositions comprising citronellyl nitrile, citronellol and, optionally methyl terpenyl ether, lemon oil, caryophyllene, isopulegol, isopulegyl acetate and quinine or one or more of its salts

INT FLAVORS & FRAGRANCES INC38 citations92
US4735803AApr 5, 1988

Repelling animals with compositions comprising lemon oil and alpha-terpinyl methyl ether

INT FLAVORS & FRAGRANCES INC41 citations92
US4542162ASep 17, 1985

Process for forming insect, animal or bird repellent fluid and solid-containing thermoplastic films and pellets, uses thereof and process for producing same

INT FLAVORS & FRAGRANCES INC32 citations92
US4521541AJun 4, 1985

Process for forming functional fluid and solid-containing thermoplastic films, uses thereof and process for producing same

INT FLAVORS & FRAGRANCES INC51 citations92
US4670264AJun 2, 1987

Method of causing the reduction of physiological and/or subjective reactivity to stress in humans being subjected to stress conditions

INT FLAVORS & FRAGRANCES INC24 citations81
US4988509AJan 29, 1991

Use of dibutyl succinate as insect attractant

INT FLAVORS & FRAGRANCES INC12 citations74
US4886662ADec 12, 1989

Use of alpha-terpineol as insect attractant

INT FLAVORS & FRAGRANCES INC10 citations74
US4847292AJul 11, 1989

Repelling animals with compositions comprising citronellyl nitrile, citronellol, alpha-terpinyl methyl ether and lemon oil

INT FLAVORS & FRAGRANCES INC12 citations74
US4764367AAug 16, 1988

Use of C8 -t-alkanols and C5 -C11 -omega-alken-1-ols in attracting insects

INT FLAVORS & FRAGRANCES INC17 citations74
US4263332AApr 21, 1981

Use of 2(2'-methylthiopropyl)-4,5-dimethyl-Δ3 -thiazoline to augment or enhance the aroma or taste of mashed potato flavor or mashed potato flavored foodstuffs

INT FLAVORS & FRAGRANCES INC13 citations74
US4191785AMar 4, 1980

Flavoring with mixtures of 2,4,6-triisobutyl-1,3,5-trioxane and 2-isobutyl-dialkyl oxazolines

INT FLAVORS & FRAGRANCES INC7 citations74
US4170236AOct 9, 1979

Isobutyl substituted heterocyclic compounds and uses for augmenting or enhancing the organoleptic properties of smoking compositions

INT FLAVORS & FRAGRANCES INC7 citations74
US4543367ASep 24, 1985

Process for forming functional fluid and solid-containing thermoplastic films, uses thereof and process for producing same

INT FLAVORS & FRAGRANCES INC17 citations73
US4256776AMar 17, 1981

Flavoring with certain 2-alkyl-4,5-dialkyl-Δ3 -thiazolines

INT FLAVORS & FRAGRANCES INC3 citations63
US4255583AMar 10, 1981

2-Alkylthioalkyl-4,5-dialkyl-Δ3 -thiazolines

INT FLAVORS & FRAGRANCES INC2 citations63
US4207905AJun 17, 1980

Isobutyl substituted heterocyclic compounds for augmenting or enhancing the organoleptic properties of smoking tobaccos and smoking tobacco articles

INT FLAVORS & FRAGRANCES INC3 citations63
US4145354AMar 20, 1979

Process for preparing 5-acyl-2-(furfurylthio)dihydro-2,5-dialkyl-3- 2H!furanones

INT FLAVORS & FRAGRANCES INC2 citations63
US4243688AJan 6, 1981

Flavoring with 2-substituted-4,5-dimethyl-Δ3 -thiazolines

INT FLAVORS & FRAGRANCES INC5 citations62
US4179526ADec 18, 1979

Uses of α-substituted alkylidene methionals in foodstuffs and flavors for foodstuffs

INT FLAVORS & FRAGRANCES INC4 citations62
US4156029AMay 22, 1979

Alpha-substituted alkylidene methionals and uses thereof in foodstuffs and flavors for foodstuffs

INT FLAVORS & FRAGRANCES INC2 citations62
US4260641AApr 7, 1981

Mixtures containing isobutyl substituted heterocyclic compounds and flavor use thereof

INT FLAVORS & FRAGRANCES INC1 citations52
US4143173AMar 6, 1979

Flavoring with 5-acyl-2-(furfurylthio)dihydro-2,5-dialkyl-3-[2H]furanones

INT FLAVORS & FRAGRANCES INC0 citations52
US4154766AMay 15, 1979

Alpha-substituted alkylidene methionals and uses thereof in foodstuffs and flavors for foodstuffs

INT FLAVORS & FRAGRANCES INC0 citations51

UNIV YALE

2 patents