Patents Represented by Attorney Arthur L. Liberman
  • Patent number: 4673533
    Abstract: Described are oxobicyclononane derivatives and mixtures of same having the generic structure: ##STR1## wherein X, Y, X' and Y' each represents the moiety having one of the structures: ##STR2## wherein one of the dashed lines represents a carbon-carbon single bond and the other of the dashed lines represents a carbon-carbon double bond with the proviso that when X' and Y' are each the moiety: ##STR3## then the dashed line at the "2-3" position is a carbon-carbon double bond and the dashed line at the "6-7" position is a carbon-carbon single bond and one of X or Y has the structure: ##STR4## and the other of X or Y has the structure: ##STR5## and with the further proviso that when X and Y are the moieties: ##STR6## then the dashed line at the "6-7" position is a carbon-carbon double bond and the dashed line at the "2-3" position is a carbon-carbon single bond and one of X' or Y' has the structure: ##STR7## and the other of X' or Y' has the structure: ##STR8## and wherein R represents hydrogen, C.sub.1 -C.sub.
    Type: Grant
    Filed: June 27, 1986
    Date of Patent: June 16, 1987
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Richard M. Boden, John R. Helm
  • Patent number: 4671959
    Abstract: Described is a method for reducing physiological and/or subjective reactivity to stress in humans being subjected to stress conditions. The method consists of administering to such humans an effective amount of a physiological and/or subjective stress reactivity-reducing substance selected from the group consisting of:(i) Nutmeg Oil;(ii) Mace Extract;(iii) Neroli Oil;(iv) Valerian Oil;(v) Myristicin;(vi) Isoelemicin; and(vii) Elemicin.Administration is through inhalation or transdermally using one or more of the above ingredients alone or in a suitable composition such as ethanol and/or a perfume composition, cologne or perfumed article (e.g., air freshener or deodorant stick). Also described is a method for detecting the reduction of physiological and/or subjective reactivity to stress in a human.
    Type: Grant
    Filed: May 2, 1986
    Date of Patent: June 9, 1987
    Assignees: Yale University, International Flavors & Fragrances Inc.
    Inventors: Craig B. Warren, Marina A. Munteanu, Gary E. Schwartz, Carlos Benaim, Henry G. Walter, Jr., Ronald S. Leight, Donald A. Withycombe, Braja D. Mookherjee, Robert W. Trenkle
  • Patent number: 4670463
    Abstract: Described is a method for reducing physiological and/or subjective reactivity to stress in humans being subjected to stress conditions. The method consists of administering to such humans an effective amount of a physiological and/or subjective stress reactivity-reducing substance selected from the group consisting of:(i) Nutmeg Oil;(ii) Mace Extract;(iii) Neroli Oil;(iv) Valerian Oil;(v) Myristicin;(vi) Isoelemicin; and(vii) Elemicin.Administration is through inhalation or transdermally using one or more of the above ingredients alone or in a suitable composition such as ethanol and/or a perfume composition, cologne or perfume article (e.g., air freshener or deodorant stick). Also described is a method for detecting the reduction of physiological and/or subjective reactivity to stress in a human.
    Type: Grant
    Filed: May 2, 1986
    Date of Patent: June 2, 1987
    Assignees: Yale University, International Flavors & Fragrances Inc.
    Inventors: Craig B. Warren, Marina A. Munteanu, Gary E. Schwartz, Carlos Benaim, Henry G. Walter, Jr., Ronald S. Leight, Donald A. Withycombe, Braja D. Mookherjee, Robert W. Trenkle
  • Patent number: 4668455
    Abstract: Described for use as a key ingredient in an animal control composition and more particularly in an animal repellent composition, is the genus of steroids defined according to the structure: ##STR1## wherein X completes a substituted cyclopentyl moiety and is one of the moieties: ##STR2## wherein Y represents methylene, carbinol or keto; and wherein Z completes a substituted cyclohexyl moiety and is one of the moieties:hydroxycyclohexyl;ketocyclohexyl;ketocyclohexenyl;hydroxyphenyl;cyclohexenyl; orbicyclohexyland wherein the dashed line represents a carbon-carbon single bond or a carbon-carbon double bond.Also described are animal control articles consisting of one or more members of the above mentioned steroid genus and imbedded in a compatible polymer.
    Type: Grant
    Filed: June 28, 1985
    Date of Patent: May 26, 1987
    Assignee: Nordtend A/S
    Inventors: Helge Hansen, Borje Nystrom, Eyvin Torneng
  • Patent number: 4668432
    Abstract: Described are alkyl-substituted-oxo-spirodecenene derivatives defined according to the structure: ##STR1## wherein X represents carbinol, carbinol C.sub.1 -C.sub.3 alkanoate or ketone; one of R.sub.1, R.sub.2, R.sub.4 and R.sub.5 represents methyl and the other of R.sub.1, R.sub.2, R.sub.4 and R.sub.5 represents hydrogen; and R.sub.3 is n-butyl or isopropyl and uses thereof in augmenting or enhancing the aroma of perfume compositions, colognes and perfumed articles including but not limited to solid or liquid anionic, cationic, nonionic or zwitterionic detergents, fabric softener compositions, fabric softener articles and hair preparations; as well as processes for preparing said alkyl-substituted-oxo-spirodecenene derivatives.
    Type: Grant
    Filed: June 27, 1986
    Date of Patent: May 26, 1987
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Mark A. Sprecker, Marie R. Hanna
  • Patent number: 4668431
    Abstract: Described are mixtures of hydroxybornyloxybutanes defined according to the generic structure: ##STR1## wherein in the mixture in each of the compounds one of R.sub.1 or R.sub.2 is methyl and the other of R.sub.1 or R.sub.2 is hydrogen as well as methods for augmenting or enhancing the aroma of consumable materials including perfumes, colognes and perfumed articles by adding thereto an aroma augmenting or enhancing quantity of said mixture of hydroxybornyloxybutanes. The mixture of hydroxybornyloxybutanes of our invention defined according to the structure: ##STR2## is prepared according to the process of reacting camphene having the structure: ##STR3## with 1,3-dihydroxybutane having the structure: ##STR4## in the presence of an acid catalyst such as a Lewis acid or a protonic acid.
    Type: Grant
    Filed: March 7, 1986
    Date of Patent: May 26, 1987
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Futoshi Fujioka, Richard M. Boden, William L. Schreiber
  • Patent number: 4668817
    Abstract: Described are para-carboalkoxy cyclohexanones defined according to the structure: ##STR1## wherein R.sub.1 represents hydrogen or C.sub.1 -C.sub.7 alkyl and R.sub.2 represents methyl or ethyl and uses thereof in augmenting or enhancing the aroma of consumable materials including foodstuffs, chewing gums, toothpastes, medicinal products, chewing tobaccos, perfume compositions, colognes and perfumed articles (e.g., solid or liquid anionic, cationic, nonionic or zwitterionic detergents, cosmetic compositions, fabric softener compositions, fabric softener articles, hair preparations and perfumed polymers. The compounds defined according to the structure: ##STR2## wherein R.sub.1 ' represents C.sub.4 -C.sub.7 alkyl and R.sub.2 represents methyl or ethyl are novel compounds.
    Type: Grant
    Filed: March 21, 1986
    Date of Patent: May 26, 1987
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Mark A. Sprecker, Wilhelmus J. Wiegers, Robert P. Belko, Richard M. Boden
  • Patent number: 4666728
    Abstract: Described are methylthioalkanoic acid esters of cis-3-hexenol and citronellol defined according to the structure: ##STR1## wherein R.sub.2 represents cis-3-hexenyl or citronellyl and uses thereof in augmenting or enhancing the aroma or taste of foodstuffs.
    Type: Grant
    Filed: March 21, 1986
    Date of Patent: May 19, 1987
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Alan O. Pittet, Ranya Muralidhara, Manfred H. Vock
  • Patent number: 4666629
    Abstract: Described is an economical and novel process for preparing a mixture containing 2-campholenylidenbutanol having the structure: ##STR1## by means of reacting the compound having the structure: ##STR2## with hydrogen in the presence of a copper chromite catalyst having the formula:CuO.CuCr.sub.2 O.sub.4as well as uses of such mixtures in augmenting or enhancing the aroma of perfume compositions, colognes and perfumed articles including fabric softener compositions, cosmetic powders and solid or liquid anionic, cationic, nonionic or zwitterionic detergents.
    Type: Grant
    Filed: August 8, 1986
    Date of Patent: May 19, 1987
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Wilhelmus J. Wiegers, Mark A. Sprecker, William L. Schreiber
  • Patent number: 4666630
    Abstract: Described is a genus of norbornylbutadiene-acrolein adducts defined according to the structure: ##STR1## wherein one of X.sub.1 or X.sub.2 represents carboxaldehyde and the other of X.sub.1 or X.sub.2 represents hydrogen; wherein R.sub.1 and R.sub.2 taken together represent vinyl or ethylidene and R.sub.3 represents hydrogen or R.sub.2 and R.sub.3 taken together completes a cyclopenteno moiety and R.sub.1 represents hydrogen and uses thereof in augmenting or enhancing the aroma of consumable materials selected from the group consisting of perfume compositions, colognes and perfumed articles (e.g., perfumed polymers, solid or liquid anionic, cationic, nonionic or zwitterionic detergents, fabric softener compositions, dryer-added fabric softener articles, hair preparations, hair sprays, bath preparations and the like).
    Type: Grant
    Filed: April 11, 1986
    Date of Patent: May 19, 1987
    Assignee: International Flavors & Fragrances Inc.
    Inventor: Wilhelmus J. Wiegers
  • Patent number: 4663476
    Abstract: Described are methylthioalkanoic acid esters of cis-3-hexenol and citronellol defined according to the structure: ##STR1## wherein R.sub.2 represents cis-3-hexenyl or cutronellyl and uses thereof in augmenting or enhancing the aroma or taste of foodstuffs.
    Type: Grant
    Filed: March 21, 1986
    Date of Patent: May 5, 1987
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Alan O. Pittet, Ranya Muralidhara, Manfred H. Vock
  • Patent number: 4657759
    Abstract: Described for use as a key ingredient in an animal control composition and more particularly in an animal repellent composition, is the genus of steroids defined according to the structure: ##STR1## wherein X completes a substituted cyclopentyl moiety and is one of the moieties: ##STR2## wherein Y represents methylene, carbinol or keto; and wherein Z completes a substituted cyclohexyl moiety and is one of the moieties:hydroxycyclohexyl;ketocyclohexyl;ketocyclohexenyl;hydroxyphenyl;cyclohexenyl; orbicyclohexyland wherein the dashed line represents a carbon-carbon single bond or a carbon-carbon double bond.Also described are animal control articles consisting of one or more members of the above mentioned steroid genus and imbedded in a compatible polymer.
    Type: Grant
    Filed: July 13, 1984
    Date of Patent: April 14, 1987
    Assignee: Nordtend A/S
    Inventors: Helge Hansen, Borje Nystrom, Eyvin Torneng
  • Patent number: 4658067
    Abstract: 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.
    Type: Grant
    Filed: November 21, 1985
    Date of Patent: April 14, 1987
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Alan O. Pittet, Ranya Muralidhara, Kevin P. Miller, Domenick Luccarelli, Jr., Manfred H. Vock
  • Patent number: 4657862
    Abstract: Described is a process for the preparation of C.sub.2 -C.sub.5 alkyl esters of C.sub.4 -C.sub.5 carboxylic acids defined according to the structure: ##STR1## by means of fermentation of one or more C.sub.5 -C.sub.6 amino acids defined according to the structure: ##STR2## in the presence of a C.sub.2 -C.sub.5 alcohol according to the reaction: ##STR3## wherein R.sub.1, R.sub.2 and R.sub.3 each represent hydrogen or methyl with the proviso that at least one of R.sub.1, R.sub.2 and R.sub.3 represents methyl and wherein R represents C.sub.2 -C.sub.5 alkyl and wherein R is the same as R'. Also described are the products produced according to such process as well as their organoleptic utilities for augmenting or enhancing the aroma or taste of consumable materials selected from the group consisting of perfume compositions, colognes, perfumed articles, foodstuffs, chewing gums, medicinal products, toothpaste, chewing tobaccos and smoking tobaccos.
    Type: Grant
    Filed: July 31, 1984
    Date of Patent: April 14, 1987
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Mohamad I. Farbood, James A. Morris, Eugene W. Seitz
  • Patent number: 4654218
    Abstract: Described are methylthioalkanoic acid esters of cis-3-hexenol and citronellol defined according to the structure: ##STR1## wherein R.sub.2 represents cis-3-hexenyl or citronellyl and uses thereof in augmenting or enhancing the aroma or taste of foodstuffs.
    Type: Grant
    Filed: March 21, 1986
    Date of Patent: March 31, 1987
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Alan O. Pittet, Ranya Muralidhara, Manfred H. Vock
  • Patent number: 4652400
    Abstract: Described are 5-nitro-1,1,2,3,3-pentamethyl indane derivatives defined according to the generic structure: ##STR1## wherein R represents hydrogen or methyl and uses thereof in augmenting or enhancing the aroma of consumable materials selected from the group consisting of perfume compositions, colognes and perfumed articles.
    Type: Grant
    Filed: April 11, 1986
    Date of Patent: March 24, 1987
    Assignee: International Flavors & Fragrances Inc.
    Inventor: Mark A. Sprecker
  • Patent number: 4652682
    Abstract: Described are the ortho-dioxybenzaldehyde dimethyl mercaptals having the structure: ##STR1## wherein R represents hydrogen or methyl and the use thereof in augmenting or enhancing the aroma or taste of foodstuffs.
    Type: Grant
    Filed: October 25, 1985
    Date of Patent: March 24, 1987
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Alan O. Pittet, Ranya Muralidhara, Manfred H. Vock, Kevin P. Miller, Domenick Luccarelli, Jr.
  • Patent number: 4652670
    Abstract: Described are the cycloalkyl esters of mercaptoalkanoic acids defined according to the structure: ##STR1## wherein R.sub.1 represents hydrogen or methyl; R.sub.2 represents mono C.sub.1 -C.sub.4 alkyl substituted or unsubstituted C.sub.5 -C.sub.8 cycloalkyl; R.sub.3 represents hydrogen or methyl; and N represents 0, 1 or 2 and uses thereof in augmenting or enhancing the aroma or taste of foodstuffs.
    Type: Grant
    Filed: January 23, 1986
    Date of Patent: March 24, 1987
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Alan O. Pittet, Ranya Muralidhara, Manfred H. Vock, Kevin P. Miller, Domenick Luccarelli, Jr., Charles Wiener
  • Patent number: 4650603
    Abstract: Described is a liquid mixture of a tricyclic isochroman derivatives and acetyl tetrahydronaphthalene derivatives wherein the acetylated tetrahydronaphthalene derivative mixture consists essentially of the compound having the structure: ##STR1## with minor amounts of compounds having the structures: ##STR2## and uses of such mixtures of tricyclic isochroman derivative mixtures and acetyl tetrahydronaphthalene derivative mixtures in augmenting or enhancing the aroma of perfume compositions, colognes and perfumed articles including but not limited to solid or liquid anionic, cationic, nonionic or zwitterionic detergents, fabric softener compositions, fabric softener articles, hair preparations, cosmetic powders and perfumed polymers.
    Type: Grant
    Filed: July 26, 1985
    Date of Patent: March 17, 1987
    Assignee: International Flavors & Fragrances Inc.
    Inventor: Mark A. Sprecker
  • Patent number: 4650898
    Abstract: Described are 2-methyl-4-phenyl-1-pentanol derivatives defined according to the structure: ##STR1## wherein R represents hydrogen or acetyl and uses thereof in augmenting or enhancing the aroma or taste of consumable materials including perfume compositions, colognes, perfumed articles, foodstuffs, chewing gums, medicinal products and chewing tobaccos.
    Type: Grant
    Filed: December 14, 1984
    Date of Patent: March 17, 1987
    Assignee: International Flavors & Fragrances Inc.
    Inventor: John B. Hall