Patents by Inventor Eric Frerot

Eric Frerot 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).

  • Publication number: 20240036041
    Abstract: The present disclosure generally provides methods for identifying compounds that enhance kokumi taste, and related uses. In some particular aspects, the disclosure provides methods of identifying compounds that enhance kokumi taste by determining whether the compounds modulate the T1R1/T1R3 taste receptor. In some other aspects, the disclosure provides uses of such identified compounds to enhance the kokumi taste of an ingestible composition. In some further aspects, the disclosure provides flavored products, such as food or beverage products, that incorporate such ingestible compositions, and which thereby impart or enhance an umami taste in a flavored article. In some other aspects, the disclosure provides ingestible compositions that contain compounds known to impart or enhance umami taste, such as glutamates, aspartates, and purinic ribonucleotides, such as inosine monophosphate (IMP) and guanosine monophosphate (GMP).
    Type: Application
    Filed: November 19, 2021
    Publication date: February 1, 2024
    Inventors: Guy Servant, Eric Frerot
  • Publication number: 20230301330
    Abstract: A method of enhancing the sweetness of sweetener in a beverage or food product comprising adding Hesperetin Dihydrochalcone to the product in an amount of 2 ppm to 50 ppm by weight of the total weight of the product. Also provided here is a beverage or food product comprising Hesperetin Dihydrochalcone in an amount of from 2 to 50 ppm, by weight, of the total weight of the product.
    Type: Application
    Filed: June 5, 2023
    Publication date: September 28, 2023
    Applicant: Firmenich SA
    Inventors: Maxime Delattre, Angela Di Pietro, Isabelle Cayeux, Eric Frerot
  • Patent number: 11690390
    Abstract: The present invention relates to the use of a compound according to formula (I) in the form of any one of its stereoisomers or a mixture thereof, and wherein n is an integer from 0 to 2; the dotted line represents a carbon-carbon single or double bond; and each of R1 to R4, when taken independently from each other, represents a hydrogen atom or represents a R5 or OR5 group, R5 representing a C1 to C5, or even a C1 to C5, alkyl group; and optionally one of the groups R1 to R4 represents —OH; and/or when R1 and R2 are taken together, and/or R3 and R4 are taken together, represent a OCH2O group, provided said groups taken together are adjacent substituents of the phenyl group; as an ingredient to confer, enhance, improve or modify the kokumi or umami taste of a flavored article.
    Type: Grant
    Filed: March 9, 2022
    Date of Patent: July 4, 2023
    Assignee: Firmenich SA
    Inventors: Eric Frerot, Kasia Aeberhardt
  • Publication number: 20220304348
    Abstract: The present disclosure generally provides triterpene glucuronides, and the use of such compounds and related compounds as flavor modifiers. In some aspects, the disclosure provides certain compositions that include such triterpene glucuronides, such as compositions that include such triterpene glucuronides and one or more other sweeteners. In some other aspects, the disclosure provides methods of reducing the caloric content of a sweetened article, such as a sweetened food or beverage product.
    Type: Application
    Filed: December 14, 2020
    Publication date: September 29, 2022
    Applicant: Firmenich SA
    Inventors: Eric FREROT, Tim VERNET, Isabelle CAYEUX, Christine SAINT-LEGER, Dattatreya BANAVARA
  • Publication number: 20220304352
    Abstract: The present disclosure generally relates to compounds useful as taste modifiers, particularly as compounds useful for enhancing umami taste, and their use in various comestible products, such as food and beverage products.
    Type: Application
    Filed: June 26, 2020
    Publication date: September 29, 2022
    Applicant: Firmenich SA
    Inventors: Xian-Wen GAN, Eric FREROT
  • Publication number: 20220273012
    Abstract: The present disclosure generally provides a class of flavanone derivatives and their use as sweetness enhancers. In some aspects, the disclosure provides certain compositions that include such flavanone derivatives, such as compositions that include such flavanone derivatives and one or more other sweeteners. In some other aspects, the disclosure provides methods of reducing the caloric content of a sweetened article, such as a sweetened food or beverage product.
    Type: Application
    Filed: September 2, 2020
    Publication date: September 1, 2022
    Applicant: Firmenich SA
    Inventors: Eric FREROT, Tim VERNET, Yves LOTTAZ, Kerstin STEINER, Priti JHA, Dattatreya BANAVARA
  • Publication number: 20220273011
    Abstract: The present disclosure relates to gingerol compounds, whether in their diol form or as a derivative, and their use to enhance the salty taste or the umami taste of a flavored article. The disclosure also provides compositions and flavored products containing such compounds. In some embodiments, the flavored products have reduced amounts of salt or umami-enhancing compounds (glutamates, arginates, purinic ribonucleotides, such as inosine monophosphate (IMP) and guanosine monophosphate (GMP)), relative to comparable flavored products that do not incorporate the gingerol compounds. The disclosure further provides methods of making monoacetate or diacetate derivatives of gingerol diols.
    Type: Application
    Filed: November 10, 2020
    Publication date: September 1, 2022
    Applicant: Firmenich SA
    Inventors: Howard MUNT, Eric FREROT, Maud REITER, Nicolas JECKELMANN, Herve PAMINGLE, Xian-Wen GAN
  • Publication number: 20220264923
    Abstract: The present invention relates to the use of a compound according to formula (I) in the form of any one of its stereoisomers or a mixture thereof, and wherein n is an integer from 0 to 2; the dotted line represents a carbon-carbon single or double bond; and each of R1 to R4, when taken independently from each other, represents a hydrogen atom or represents a R5 or OR5 group, R5 representing a C1 to C5, or even a C1 to C5, alkyl group; and optionally one of the groups R1 to R4 represents —OH; and/or when R1 and R2 are taken together, and/or R3 and R4 are taken together, represent a OCH2O group, provided said groups taken together are adjacent substituents of the phenyl group; as an ingredient to confer, enhance, improve or modify the kokumi or umami taste of a flavored article.
    Type: Application
    Filed: March 9, 2022
    Publication date: August 25, 2022
    Applicant: Firmenich SA
    Inventors: Eric Frerot, Kasia Aeberhardt
  • Patent number: 11291231
    Abstract: The present invention relates to the use of a compound according to formula (I) in the form of any one of its stereoisomers or a mixture thereof, and wherein n is an integer from 0 to 2; the dotted line represents a carbon-carbon single or double bond; and each of R1 to R4, when taken independently from each other, represents a hydrogen atom or represents a R5 or OR5 group, R5 representing a C1 to C5, or even a C1 to C3, alkyl group; and optionally one of the groups R1 to R4 represents —OH; and/or when R1 and R2 are taken together, and/or R3 and R4 are taken together, represent a OCH2O group, provided said groups taken together are adjacent substituents of the phenyl group; as an ingredient to confer, enhance, improve or modify the kokumi or umami taste of a flavored article.
    Type: Grant
    Filed: July 12, 2017
    Date of Patent: April 5, 2022
    Assignee: Firmenich SA
    Inventors: Eric Frerot, Kasia Aeberhardt
  • Publication number: 20210161189
    Abstract: Compositions containing monoester derivatives of the primary alcohol residue of a sugar are generally disclosed herein, as well as their use as sweetness enhancers, bitterness maskers, sourness maskers, or astringency reducers, to improve the taste profile of a flavored article.
    Type: Application
    Filed: July 31, 2019
    Publication date: June 3, 2021
    Applicant: Firmenich SA
    Inventors: Eric FREROT, Maxime DELATTRE, Angela DI PIETRO, Maude GAILLARD, Isabelle CAYEUX, Philipp ERNI, Valeria LARCINESE-HAFNER
  • Publication number: 20190373921
    Abstract: A method of enhancing the sweetness of sweetener in a beverage or food product comprising adding Hesperetin Dihydrochalcone to the product in an amount of 2 ppm to 50 ppm by weight of the total weight of the product. Also provided here is a beverage or food product comprising Hesperetin Dihydrochalcone in an amount of from 2 to 50 ppm, by weight, of the total weight of the product.
    Type: Application
    Filed: June 9, 2017
    Publication date: December 12, 2019
    Applicant: Firmenich SA
    Inventors: Maxime DELATTRE, Angela DI PIETRO, Isabelle CAYEUX, Eric FREROT
  • Publication number: 20170332683
    Abstract: The present invention relates to the use of a compound according to formula (I) in the form of any one of its stereoisomers or a mixture thereof, and wherein n is an integer from 0 to 2; the dotted line represents a carbon-carbon single or double bond; and each of R1 to R4, when taken independently from each other, represents a hydrogen atom or represents a R5 or OR5 group, R5 representing a C1 to C5, or even a C1 to C3, alkyl group; and optionally one of the groups R1 to R4 represents —OH; and/or when R1 and R2 are taken together, and/or R3 and R4 are taken together, represent a OCH2O group, provided said groups taken together are adjacent substituents of the phenyl group; as an ingredient: to confer, enhance, improve or modify the kokumi or umami taste of a flavored article.
    Type: Application
    Filed: July 12, 2017
    Publication date: November 23, 2017
    Inventors: Eric Frerot, Katia Aeberhardt
  • Publication number: 20140106046
    Abstract: The present invention relates to the use of a compound according to formula (I) in the form of any one of its stereoisomers or a mixture thereof, and wherein n is an integer from 0 to 2; the dotted line represents a carbon-carbon single or double bond; and each of R1 to R4, when taken independently from each other, represents a hydrogen atom or represents a R5 or OR5 group, R5 representing a C1 to C5, or even a C1 to C3, alkyl group; and optionally one of the groups R1 to R4 represents —OH; and/or when R1 and R2 are taken together, and/or R3 and R4 are taken together, represent a OCH2O group, provided said groups taken together are adjacent substituents of the phenyl group; as an ingredient to confer, enhance, improve or modify the kokumi or umami taste of a flavored article.
    Type: Application
    Filed: June 6, 2012
    Publication date: April 17, 2014
    Applicant: FIRMENICH SA
    Inventors: Eric Frerot, Katia Aeberhardt
  • Publication number: 20130324450
    Abstract: The invention relates to novel liquid compositions, comprising: a) a liquid base intended for the treatment of surfaces, in particular fabrics or hard surfaces; b) at least one sulfur-containing compound of formula wherein R1 and R2 represent, separately and independently of each other, a hydrogen atom, a halogen atom, preferably chlorine, a C1-C4 linear or branched alkyl group, an amino group or a benzylamino group; or, alternatively, R1 and R2 are taken together to represent a phenyl or pyridine ring, possibly substituted with one to four C1-C4 linear or branched alkyl or alkenyl groups and/or one to two halogen atoms, preferably chlorine atoms; and R3 represents a hydrogen atom, an alkali metal atom, in particular Na or k, a phenyl or benzyl group possibly substituted with one or two halogen atoms and/or one or two methyl, trifluoromethyl, methoxy or amino groups, an amine group, or a C1-C8 unsaturated, linear, branched or cyclic hydrocarbon group possibly substituted with one or two nitrogen, oxygen or ha
    Type: Application
    Filed: February 20, 2012
    Publication date: December 5, 2013
    Applicant: FIRMENICH SA
    Inventors: Daniel Reichlin, Eric Frerot, Philippe Laurent Schneider
  • Publication number: 20130034646
    Abstract: The present invention relates to the use of a compound of having the following formula: wherein either 1 or 2 of the dotted lines represent a double bond, in order to provide or enhance buttery, creamy, green, fatty and/or milky note to flavors and foods.
    Type: Application
    Filed: May 17, 2011
    Publication date: February 7, 2013
    Applicant: FIRMENICH SA
    Inventors: Kasia Aeberhardt, Eric Frerot, Elise Sarrazin
  • Publication number: 20110020518
    Abstract: The present invention relates to the use of alkylpyridines of formula (I) wherein R represents a C6 to C10 alkyl or alkenyl group as taste-conferring or enhancing ingredients to impart or reinforce the kokumi or umami taste in flavored compositions or flavored foods.
    Type: Application
    Filed: March 23, 2009
    Publication date: January 27, 2011
    Inventors: Estelle Delort, Eric Frerot, Alain Jaquier, Mark Rubin, Alain Velluz, Robert Wagner
  • Publication number: 20050233058
    Abstract: The present invention relates to the use of a derivative of a amino acid and a diacid as a flavoring ingredient. In particular, these compounds are particularly useful as mouthfeel or umami agents or as a partial or total replacer for monosodium glutamate (MSG).
    Type: Application
    Filed: June 9, 2005
    Publication date: October 20, 2005
    Inventors: Eric Frerot, Francois Benzi
  • Patent number: 6939835
    Abstract: Compounds of the formula in which the dotted lines indicate the position of single or double bonds, R1 represents a radical belonging to a fragrant alcohol of the formula R1OH, X represents a nucleophilic group selected from the group consisting of —OH, ?O, —NH2 or —NHR3, R3 representing a C1 to C6 straight-chain or branched hydrocarbon radical, saturated or unsaturated, or an aliphatic or aromatic ring having 5 or 6 carbon atoms, m and n define whole numbers within the range 0 to 2 such that the sum m+n is equal to 1 or 2, p defines a whole number with a value of 0 or 1, each of the symbols R2, R4, R5, R6, R7, taken independently, represents a hydrogen atom, a C1 to C4 straight-chain or branched hydrocarbon radical, saturated or unsaturated, optionally substituted and, taken two by two, they can form aromatic or aliphatic monocyclic, bicyclic or tricyclic substances with the carbon atoms to which they are bound, are compounds capable of releasing a fragrant alcohol of the formula R1OH upon hydrolysis of
    Type: Grant
    Filed: January 30, 2003
    Date of Patent: September 6, 2005
    Assignee: Firmenich SA
    Inventors: Eric Frerot, Jean-Yves Billard de Saint-Laumer, Otto Gräther
  • Publication number: 20050181107
    Abstract: A solid coffee product susceptible of being obtained via a process that includes the following steps: a) the extraction with water, at a temperature below 70° C., of ground coffee obtained from green coffee beans; b) the removal of the water from the thus obtained aqueous extract to form a solid extract of green coffee; and c) the thermal treatment of the solid extract of green coffee at an appropriate temperature and for an amount of time sufficient to obtain a solid coffee product.
    Type: Application
    Filed: April 6, 2005
    Publication date: August 18, 2005
    Inventors: Ferdinand Naef, Eric Frerot, Pierre-Etienne Bouquerand, Daniel Benczedi
  • Patent number: 6720302
    Abstract: (6R)-4,5,6,7-Tetrahydro 3,6-dimethyl-3H-benzo[b]furan-2-one is a compound of use in perfumery and the field of flavorings. The compound can be used to impart a minty, slightly vanilla-scented odor, and its flavor imparts sweetness and roundness to the compositions to which it is added.
    Type: Grant
    Filed: January 10, 2002
    Date of Patent: April 13, 2004
    Assignee: Firmenich SA
    Inventors: Eric Frerot, Alain Bagnoud