Alan O Pittet

39404994, Feb 24, 1976

Sep 19, 1974

5/507412

Alan Owen Pittet - Atlantic Highlands NJ
Erich Manfred Klaiber - Neptune NJ
Manfred Hugo Vock - Locust NJ
Edward J. Shuster - Brooklyn NY
Joaquin Vinals - Red Bank NJ

International Flavors & Fragrances Inc. - New York NY

A23L 1226
A23L 1235

426534

Processes and compositions are described for the use in foodstuff flavor and aroma and as foodstuff aroma imparting materials of 2,2,6-trimethyl-1-cyclohexen-1-ylacetaldehyde.

46135103, Sep 23, 1986

Oct 4, 1985

6/784308

Alan O. Pittet - Atlantic Highlands NJ
Ranya Muralidhara - Fair Haven NJ
Manfred H. Vock - Locust NJ

International Flavors & Fragrances Inc. - New York NY

A23L 1226
A23L 1235

426535

Described is the genus of mercapto-C. sub. 2 -C. sub. 3 -alkanoic acid esters of citronellol, geraniol, homologues thereof and partially saturated derivatives thereof defined according to the structure: ##STR1## wherein N represents 0 or 1; M represents 0, 1 or 2; P represents 0 or 1; and the dashed line represents a carbon-carbon single bond or a carbon-carbon double bond with the proviso that when N is 0 then the dashed line represents a carbon-carbon single bond uses thereof in augmenting or enhancing the aroma or taste of foodstuffs.

45657076, Jan 21, 1986

May 8, 1985

6/731919

Alan O. Pittet - Atlantic Highlands NJ
Ranya Muralidhara - Fair Haven NJ
Kevin P. Miller - Middletown NJ
Domenick Luccarelli - Neptune NJ
Manfred H. Vock - Locust NJ

International Flavors & Fragrances Inc. - New York NY

A23L 1226
A23L 1231
A23L 1235

426535

Described are dialkylthioalkenes, dialkylthioalkylcycloalkenes and monoalkylthioalkenylcycloalkenes defined according to the generic structure: ##STR1## as well as the genus defined according to the structure: ##STR2## wherein R represents C. sub. 6 -C. sub. 11 alkenyl or cycloalkenylalkyl; and wherein R. sub. 2 represents C. sub. 1 -C. sub. 3 alkyl and R. sub. 3 is C. sub. 1 -C. sub. 3 alkyl and organoleptic uses thereof in augmenting or enhancing the aroma or taste of foodstuffs, chewing gums, toothpastes or medicinal products.

40368866, Jul 19, 1977

Apr 12, 1976

5/676393

William Lewis Schreiber - Jackson NJ
Gerard Joseph Mosciano - Newton PA
Alan O. Pittet - Atlantic Highlands NJ
Manfred Vock - Locust NJ
Edward Joseph Shuster - New York NY

International Flavors & Fragrances Inc. - New York NY

C07C 4500

260599

Described are processes for preparing novel 4- and 5-phenyl-pentenals, lower alkyl and lower alkylene acetals thereof having the structure: ##STR1## wherein one of X and Y is phenyl and the other of X and Y is hydrogen and A is a moiety selected from the group consisting of: ##STR2## WHEREIN R. sub. b and R. sub. b ' separately are the same or different lower alkyl or R. sub. b and R. sub. b ' taken together form a lower alkylene group either (i) comprising the step of intimately admixing the lithium salt of a Schiff base of acetaldehyde and an amine with a phenyl-substituted compound selected from the group consisting of phenyl alkanals and phenyl alkenyl bromides in order to produce a phenyl-substituted Schiff base and treating said phenyl-substituted Schiff base with an acid, or (ii) comprising the steps of first admixing phenyl propionaldehyde with a tri-substituted formyl methylene phosphorane in a non-reactive solvent and then heating the resulting mixture.

57258937, Mar 10, 1998

Mar 28, 1996

8/623214

Alan Owen Pittet - Keyport NJ
Phillip G. Lee - Galveston TX
Jennifer C. Ellis - Tacoma WA

International Flavors & Fragrances Inc. - New York NY
Board of Regents, The University of Texas System - Austin TX

A23L 103

426 1

A feeding composition for feeding members of the Penaeus genus of the Class Crustacea including (i) prior art feeding compositions and admixed therewith (ii) Crustacea Class-exciting and/or attracting and/or stimulating and/or inciting amounts and concentrations of excitants, attractants, stimulants and/or incitants which include molecules including but not limited to the compound having the structure: ##STR1##.

58231412, Oct 20, 1998

Mar 28, 1996

8/623939

Alan Owen Pittet - Keyport NJ
Phillip G. Lee - Galveston TX
Jennifer C. Ellis - Tacoma WA
Elizabeth A. McCliment - Galveston TX

International Flavors & Fragrances Inc. - New York NY
Board of Regents, The University of Texas System - Austin TX

A01K 6100
A01K 6300

119207

Described is a process for determining excitants, attractants, incitants and stimulants for members of the lass Crustacea including but not limited to Penaeus setiferus, Penaeus aztecus, Penaeus vannamei and Procambrus clarkii. The apparatus for carrying out the process includes static tank means, flow-through tank means and Y-maze means each equipped with variable-focus camera means. Also described is a method for exciting and/or attracting and/or stimulating and/or inciting members of the Class Crustacea including but not limited to Penaeus setiferus, Penaeus aztecus and Penaeus vannamei (referred to collectively as Penaeus spp. ), as well as Procambrus clarkii, using various dilute aqueous solutions of molecules including but not limited to N-acetyl-D-Glucosamine which is an epimeric mixture of isomers having the structures: ##STR1## as well as feeding compositions for feeding members of the Class Crustacea including (i) prior art feeding compositions and admixed therewith (ii) Crustacea Class-exciting and/or attracting and/or stimulating and/or inciting amounts and concentrations of excitants, attractants, stimulants and/or incitants which include molecules including but not limited to the compounds having the structures: ##STR2##.

RE298433, Nov 21, 1978

Jun 16, 1977

5/807054

Alan O. Pittet - Atlantic Highlands NJ
Denis E. Hruza - Bricktown NJ

International Flavors & Fragrances Inc. - New York NY

A23L 122
A23L 1231
A24B 312

426535

Processes for altering the flavors and/or fragrances of materials which comprise adding thereto effective amounts of at least one thiazole having the formula: ##STR1## wherein R is hydrogen, alkyl, or acyl; X is. Iadd. alkyl,. Iaddend. alkoxy,. Iadd. or. Iaddend. hydrogen,. [. or when R and Y are alkyl, alkyl;. ]. and Y is alkyl, acyl, alkoxy or hydrogen, no more than two of R, X and Y being hydrogen;. Iadd. with the proviso that X is alkyl only when either (i) R and Y are each alkyl or (ii) Y is alkoxy;. Iaddend. compositions containing such thiazoles and compositions; perfumed materials containing such thiazoles and compositions; and novel thiazoles and processes for producing same.

46265996, Dec 2, 1986

Oct 25, 1985

6/791394

Alan O. Pittet - Atlantic Highlands NJ
Ranya Muralidhara - Fair Haven NJ
Kevin P. Miller - Middletown NJ
Domenick Luccarelli - Neptune NJ

International Flavors & Fragrances Inc. - New York NY

C07C149267

568 57

Described are dithioethers of 2-phenyl-2-alkenals defined according to the generic structure: ##STR1## wherein N represents 0 or 1 and R. sub. 4 and R. sub. 5 each represents hydrogen or methyl taken alone or taken further together with dithioethers of 2-phenyl-2-alkenals defined according to the structure: ##STR2## wherein N and R. sub. 4 and R. sub. 5 are defined, supra and uses thereof in augmenting or enhancing the aroma or taste of foodstuffs, chewing gums, toothpastes and medicinal products.