Patents by Inventor Alexandre Huboux
Alexandre Huboux 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).
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Patent number: 11174249Abstract: Described herein is a composition of matter comprising i) at least one compound of formula (I) in the form of any of its stereoisomers; and wherein R1 represents a phenyl group optionally substituted by one or two C1-3 alkyl or alkoxy groups or by one or two halides group; R2 and R3 represent, independently from each other a heterocyclic group comprising from 1 to 3 heteroatoms selected from nitrogen, oxygen and sulfur, optionally substituted by one or two C1-3 alkyl groups; and ii) at least a C1-6 linear or branched alkyl lactate. Also described herein is a method of using the composition of matter as part of a flavoring or perfuming composition or of a flavoring or perfuming consumer product. Also described herein is a process to prepare the composition of matter and the polymorph of compound of formula (I).Type: GrantFiled: July 12, 2018Date of Patent: November 16, 2021Assignee: Firmenich SAInventors: Alexandre Huboux, Wolfgang Fieber, Pascal Beaussoubre
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Publication number: 20200157083Abstract: Described herein is a composition of matter comprising i) at least one compound of formula (I) ?in the form of any of its stereoisomers; and wherein R1 represents a phenyl group optionally substituted by one or two C1-3 alkyl or alkoxy groups or by one or two halides group; R2 and R3 represent, independently from each other a heterocyclic group comprising from 1 to 3 heteroatoms selected from nitrogen, oxygen and sulfur, optionally substituted by one or two C1-3 alkyl groups; and ii) at least a C1-6 linear or branched alkyl lactate. Also described herein is a method of using the composition of matter as part of a flavoring or perfuming composition or of a flavoring or perfuming consumer product. Also described herein is a process to prepare the composition of matter and the polymorph of compound of formula (I).Type: ApplicationFiled: July 12, 2018Publication date: May 21, 2020Inventors: Alexandre Huboux, Wolfgang Fieber, Pascal Beaussoubre
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Patent number: 9758744Abstract: The present invention concerns a composition of matter comprising at least 85% w/w of (Z)-5,9-dimethyldeca-3,8-dien-5-ol and at most 15% w/w of (E)-5,9-dimethyldeca-3,8-dien-5-ol, as well as the use as perfuming ingredient of said composition of matter.Type: GrantFiled: April 28, 2015Date of Patent: September 12, 2017Assignee: Firmenich SAInventors: Alexandre Huboux, Robert Moretti
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Publication number: 20170145342Abstract: The present invention concerns a composition of matter comprising at least 85% w/w of (Z)-5,9-dimethyldeca-3,8-dien-5-ol and at most 15% w/w of (E)-5,9-dimethyldeca-3,8-dien-5-ol, as well as the use as perfuming ingredient of said composition of matter.Type: ApplicationFiled: April 28, 2015Publication date: May 25, 2017Applicant: Firmenich SAInventors: Alexandre HUBOUX, Robert MORETTI
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Patent number: 9382500Abstract: A compound of formula (I) or (A) in the form of any one of its stereoisomers or a mixture thereof, and wherein and wherein R1 independently represents a substituent of the benzene ring and is a halogen atom or a linear, branched or cyclic C1-8 alkyl, alkenyl, alkynyl, alkoxy or alkenyloxy group; R2 represents a C1-3 alkyl group or —OH; and R3 represents a hydrogen atom or a methyl or ethyl group and its use in a perfuming composition or perfuming consumer product.Type: GrantFiled: February 9, 2015Date of Patent: July 5, 2016Assignee: Firmenich SAInventors: Alexandre Huboux, Jean-Marc Gaudin, Pascal Millet, Fabrice Robvieux
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Publication number: 20150152352Abstract: A compound of formula (I) or (A) in the form of any one of its stereoisomers or a mixture thereof, and wherein and wherein R1 independently represents a substituent of the benzene ring and is a halogen atom or a linear, branched or cyclic C1-8 alkyl, alkenyl, alkynyl, alkoxy or alkenyloxy group; R2 represents a C1-3 alkyl group or —OH; and R3 represents a hydrogen atom or a methyl or ethyl group and its use in a perfuming composition or perfuming consumer product.Type: ApplicationFiled: February 9, 2015Publication date: June 4, 2015Applicant: FIRMENICH SAInventors: Alexandre HUBOUX, Jean-Marc GAUDIN, Pascal MILLET, Fabrice ROBVIEUX
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Patent number: 8987188Abstract: The present invention relates to compounds of formula (I) in the form of any one of its stereoisomers or a mixture thereof, and wherein R1 represents a substituent of the benzene ring and is a bromine atom or a linear, branched or cyclic C1-8 alkyl, alkenyl, alkoxy or alkenyloxy group; R2 represents a C1-3 alkyl group; and R3 represents a hydrogen atom or a methyl or ethyl group; and their use as perfuming ingredients, for instance to impart odor notes of the watery/ozone type.Type: GrantFiled: September 29, 2011Date of Patent: March 24, 2015Assignee: Firmenich SAInventors: Alexandre Huboux, Jean-Marc Gaudin, Pascal Millet, Fabrice Robvieux
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Publication number: 20130288947Abstract: The present invention relates to compounds of formula (I) in the form of any one of its stereoisomers or a mixture thereof, and wherein R1 represents a substituent of the benzene ring and is a bromine atom or a linear, branched or cyclic C1-8 alkyl, alkenyl, alkoxy or alkenyloxy group; R2 represents a C1-3 alkyl group; and R3 represents a hydrogen atom or a methyl or ethyl group; and their use as perfuming ingredients, for instance to impart odor notes of the watery/ozone type.Type: ApplicationFiled: September 29, 2011Publication date: October 31, 2013Applicant: Firmenich SAInventors: Alexandre Huboux, Jean-Marc Gaudin, Pascal Millet, Fabrice Robvieux
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Patent number: 7157417Abstract: The present invention relates to the perfumery industry. It concerns more particularly a ?-? unsaturated hindered ketone of formula wherein R represents, simultaneously or independently, a C1 to C4 linear or branched alkyl group, and in the form of any one of its isomers, i.e. optical isomers or diastereoisomers, or of a mixture thereof. The use of the compound as a perfuming ingredient, as well as the perfumed articles or perfuming compositions that contain as an active ingredient a compound of formula (I), are also embodiments of the invention.Type: GrantFiled: September 28, 2004Date of Patent: January 2, 2007Assignee: Firmenich SAInventor: Alexandre Huboux
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Patent number: 7019152Abstract: The present invention relates to the field of organic synthesis and more particularly to a new process for the optical resolution of a precursor of sclareolide. This process includes the reaction of [(1RS,2RS,4aSR,8aSR)-2-hydroxy-2,5,5,8a-tetramethyldecahydronaphthalen-1-yl]acetic acid, or an alkaline salt thereof, with an enantiomer of the 2-(methylamino)-1-phenyl-1-propanol, or an ammonium salt thereof respectively, which is used as resolving agent.Type: GrantFiled: April 9, 2004Date of Patent: March 28, 2006Assignee: Firmenich SAInventor: Alexandre Huboux
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Publication number: 20050043211Abstract: The present invention relates to the perfumery industry. It concerns more particularly a ?-? unsaturated hindered ketone of formula wherein R represents, simultaneously or independently, a C1 to C4 linear or branched alkyl group, and in the form of any one of its isomers, i.e. optical isomers or diastereoisomers, or of a mixture thereof. The use of the compound as a perfuming ingredient, as well as the perfumed articles or perfuming compositions that contain as an active ingredient a compound of formula (I), are also embodiments of the invention.Type: ApplicationFiled: September 28, 2004Publication date: February 24, 2005Inventor: Alexandre Huboux
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Publication number: 20040192960Abstract: The present invention relates to the field of organic synthesis and more particularly to a new process for the optical resolution of a precursor of sclareolide. This process includes the reaction of [(1RS,2RS,4aSR,8aSR)-2-hydroxy-2,5,5,8a-tetramethyldecahydronaphthalen-1-yl]acetic acid, or an alkaline salt thereof, with an enantiomer of the 2-(methylamino)-1-phenyl-1-propanol, or an ammonium salt thereof respectively, which is used as resolving agent.Type: ApplicationFiled: April 9, 2004Publication date: September 30, 2004Inventor: Alexandre Huboux