Patents by Inventor Richard M. Boden

Richard M. Boden has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 4886897
    Abstract: Described is the S(4-hydroxy-1-isopropyl-4-methylhexyl) thioacetate having the structure: ##STR1## and uses thereof in augmenting or enhancing the aroma of consumable materials including perfume compositions, colognes, perfumed articles and perfumed polymers.
    Type: Grant
    Filed: November 18, 1988
    Date of Patent: December 12, 1989
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Richard M. Boden, Joseph A. McGhie
  • Patent number: 4883884
    Abstract: Described is the tetrahydro-5-isopropyl-2-methyl-thiophene acetonitrile of our invention having the structure: ##STR1## and organoleptic uses thereof in augmenting or enhancing the aroma or taste of perfume compositions, colognes, perfumed articles, foodstuffs and chewing gums.
    Type: Grant
    Filed: November 18, 1988
    Date of Patent: November 28, 1989
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Richard M. Boden, Joseph A. McGhie
  • Patent number: 4772583
    Abstract: Described is the novel compound genus the beta-alkylidene phenethyl alcohol esters and ethers of our invention defined according to the generic structure: ##STR1## wherein R.sub.5 represents hydrogen or methyl; wherein R.sub.6 represents one of the moieties: ##STR2## wherein R.sub.1, R.sub.2, R.sub.3 and R.sub.4 each represents the same or different hydrogen or methyl; wherein R.sub.7 represents methyl or ethyl; and wherein R.sub.8 represents hydrogen or methyl; useful in augmenting or enhancing the aroma of consumable materials including perfumes, colognes and perfumed articles including solid or liquid anionic, cationic, nonionic or zwitterionic detergents, fabric softener articles, fabric softener compositions, cosmetic powders and hair preparations.
    Type: Grant
    Filed: December 18, 1987
    Date of Patent: September 20, 1988
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Mark A. Sprecker, Robert P. Belko, Richard M. Boden, Marie R. Hanna
  • Patent number: 4751933
    Abstract: Described are the uses of mixtures of hydroxybornyloxybutanes defined according to the generic structure: ##STR1## wherein in the mixture in each of the compounds one or R.sub.1 or R.sub.2 is methyl and the other of R.sub.1 or R.sub.2 is hydrogen in augmenting or enhancing the aroma or taste of smoking tobacco articles and smoking tobacco compositions.
    Type: Grant
    Filed: January 9, 1987
    Date of Patent: June 21, 1988
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Futoshi Fujioka, Richard M. Boden, William L. Schreiber
  • Patent number: 4742044
    Abstract: Described are the aralkoxy, alkoxy, alkadienyloxy and alkenyloxy-1,3,2-dioxaborinane derivatives defined according to the genus: ##STR1## (wherein R.sub.1, R.sub.2, R.sub.3 and R.sub.4 are the same or different hydrogen, methyl and ethyl; and wherein R represents C.sub.6 straight chain alkenyloxy; C.sub.10 branched chain alkenyloxy; C.sub.12 aralkoxy; C.sub.12 branched chain alkoxy; or C.sub.10 branched chain alkadienyloxy) and uses thereof in augmenting or enhancing the aroma of perfume compositions, perfumed articles, particularly drier-added fabric softener articles and perfumed polymers.
    Type: Grant
    Filed: August 19, 1987
    Date of Patent: May 3, 1988
    Assignee: International Flavors & Fragrances Inc.
    Inventor: Richard M. Boden
  • Patent number: 4720481
    Abstract: Described are cyclohexenyl pyridine derivatives defined according to the structures: ##STR1## formed in admixture when vinyl pyridine having the structure: ##STR2## is reacted with 2-methyl-1,3-pentadiene having the structure: ##STR3## as well as organoleptic uses thereof in augmenting or enhancing the aroma of perfume compositions, perfumed articles and perfumed polymers.
    Type: Grant
    Filed: May 22, 1987
    Date of Patent: January 19, 1988
    Assignee: International Flavors & Fragrances Inc.
    Inventor: Richard M. Boden
  • Patent number: 4715981
    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: January 9, 1987
    Date of Patent: December 29, 1987
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Futoshi Fujioka, Richard M. Boden, William L. Schreiber
  • Patent number: 4681976
    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: July 21, 1987
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Mark A. Sprecker, Wilhelmus J. Wiegers, Robert P. Belko, Richard M. Boden
  • Patent number: 4677207
    Abstract: Described are norbornyl pyridine derivatives defined according to the generic structure: ##STR1## wherein R.sub.5, R.sub.5 ', R.sub.5 ", R.sub.5 '" and R.sub.5 "" each represents hydrogen or methyl with the proviso that at least four of R.sub.5, R.sub.5 ', R.sub.5 ", R.sub.5 '" and R.sub.5 "" represent hydrogen; wherein the dashed line represents a carbon-carbon single bond or a carbon-carbon double bond and wherein the pyridinyl moiety is bonded to the norbornyl moiety at the 2' position of the norbornyl moiety and at either the 2 or the 4 position of the pyridinyl moiety as well as organoleptic uses thereof in augmenting or enhancing the aroma or taste of feedstuffs, chewing gums, toothpastes, chewing tobaccos, medicinal products, perfume compositions, colognes and perfumed articles including, but not limited to solid or liquid anionic, cationic, zwitterionic and nonionic detergents, cosmetic compositions, fabric softener compositions, fabric softener articles, hair preparations, and perfumed polymers.
    Type: Grant
    Filed: June 7, 1985
    Date of Patent: June 30, 1987
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Richard M. Boden, Claude Grim
  • 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: 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: 4643903
    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: June 21, 1985
    Date of Patent: February 17, 1987
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Mark A. Sprecker, Wilhelmus J. Wiegers, Robert P. Belko, Richard M. Boden
  • Patent number: 4636333
    Abstract: Described is a mixture of polyhydroindan carboxaldehydes defined according to the structure: ##STR1## wherein R.sub.7 represents a moiety selected from the group consisting of methyl and isopropyl prepared by means of reacting bicyclopentadiene with a lower alkanol in the presence of a Lewis acid in order to form a mixture of compounds defined according to the structure: ##STR2## and then reacting the resulting ether with carbon monoxide and hydrogen in the presence of an "oxo" reaction catalyst.
    Type: Grant
    Filed: March 7, 1986
    Date of Patent: January 13, 1987
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Mark A. Sprecker, William L. Schreiber, Futoshi Fujioka, Richard M. Boden, Manfred H. Vock, Patrick Whelan, Marie R. Hanna
  • Patent number: 4634547
    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: November 8, 1985
    Date of Patent: January 6, 1987
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Richard M. Boden, John R. Helm
  • Patent number: 4629805
    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: April 23, 1985
    Date of Patent: December 16, 1986
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Mark A. Sprecker, Wilhelmus J. Wiegers, Robert P. Belko, Richard M. Boden
  • Patent number: 4622171
    Abstract: Described is the genus of polyhydroindan carboxaldehydes defined according to the structure: ##STR1## wherein each of the dashed lines represent carbon-carbon single bonds or carbon-carbon double bonds with the proviso that at least one of the dashed lines represents a carbon-carbon single bond; wherein one of R.sub.1, R.sub.2 and R.sub.3 is hydrogen or methyl and each of the other of R.sub.1, R.sub.2 and R.sub.3 represents hydrogen; wherein one of R.sub.4, R.sub.5 and R.sub.6 represents hydrogen or methyl and each of the other of R.sub.4, R.sub.5 and R.sub.6 represents hydrogen; wherein m is 0 or 1 and n is 0 or 1 and the sum of m+n=1; wherein X' represents one of the moieties: ##STR2## wherein R.sub.7 represents C.sub.1 -C.sub.3 alkyl or acetyl; and wherein R.sub.8 represents C.sub.1 -C.sub.
    Type: Grant
    Filed: March 15, 1985
    Date of Patent: November 11, 1986
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Mark A. Sprecker, William L. Schreiber, Futoshi Fujioka, Richard M. Boden, Manfred H. Vock, Patrick Whelan, Marie R. Hanna
  • Patent number: 4620041
    Abstract: Described are ether carbinols defined according to the generic structure: ##STR1## wherein X.sub.1 represents a moiety selected from the group consisting of: ##STR2## and wherein Y.sub.1 represents C.sub.4 or C.sub.5 alkylene; C.sub.4 or C.sub.5 alkenylene or C.sub.4 or C.sub.5 alkynylene; processes for preparing such ether carbinols by means of first reacting allyl ethers with a mixture or carbon monoxide and hydrogen by means of an oxo reaction to produce ether carboxaldehydes and then reducing the thus formed ether carboxaldehydes to ether carbinols; or reacting camphene with appropriate diols; as well as methods for augmenting or enhancing the aroma or taste of consumable materials including perfumes, colognes and perfumed articles; foodstuffs, chewing gums, chewing tobaccos, medicinal products and toothpastes; and smoking tobaccos and smoking tobacco articles by adding thereto an aroma or taste augmenting or enhancing quantity of the thus produced ether carbinols.
    Type: Grant
    Filed: October 4, 1985
    Date of Patent: October 28, 1986
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Futoshi Fujioka, Richard M. Boden, William L. Schreiber
  • Patent number: 4619780
    Abstract: Described are ether carbinols defined according to the generic structure: ##STR1## wherein X.sub.1 represents a moiety selected from the group consisting of: ##STR2## and wherein Y.sub.1 represents C.sub.4 or C.sub.5 alkylene; C.sub.4 or C.sub.5 alkenylene or C.sub.4 or C.sub.5 alkynylene; processes for preparing such ether carbinols by means of first reacting allyl ethers with a mixture of carbon monoxide and hydrogen by means of an oxo reaction to produce ether carboxaldehydes and then reducing the thus formed ether carboxaldehydes to ether carbinols; or reacting camphene with appropriate diols; as well as methods for augmenting or enhancing the aroma or taste of consumable materials including perfumes, colognes and perfumed articles; foodstuffs, chewing gums, chewing tobaccos, medicinal products and toothpastes; and smoking tobaccos and smoking tobacco articles by adding thereto an aroma or taste augmenting or enhancing quantity of the thus produced ether carbinols.
    Type: Grant
    Filed: August 24, 1984
    Date of Patent: October 28, 1986
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Futoshi Fujioka, Richard M. Boden, William L. Schreiber
  • Patent number: 4617144
    Abstract: Described are tertiary hydroxyl carboxaldehydes defined according to the generic structure: ##STR1## wherein the lines ##STR2## represent covalent carbon-carbon bonds when m does not=0; and wherein the lines ##STR3## do not represent any bonds when m=0; wherein R represents hydrogen or methyl; wherein p and q each represents 0 or 1 with the proviso that p=1 when q=0 and p=0 when q=1; wherein X and Z each represent one or more carbon atoms required to complete a bicyclo ring with the lines ##STR4## representing carbon-carbon bonds; wherein X and Z complete a phenyl moiety when the line ##STR5## represents no bond; wherein X and Z complete a cycloalkyl ring moiety with the lines ##STR6## represent carbon-carbon bonds and with the line ##STR7## representing no bond; and wherein when m is 0, X represents an alkylene moiety, processes for preparing same by means of reacting carbon monoxide and hydrogen with an unsaturated tertiary alcohol defined according to the structure: ##STR8## by means of an oxo reaction, an
    Type: Grant
    Filed: August 23, 1985
    Date of Patent: October 14, 1986
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Futoshi Fujioka, Richard M. Boden, William L. Schreiber