Patents by Inventor Sébastien Mongiat
Sébastien Mongiat 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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Publication number: 20230301885Abstract: The present invention relates to the use of 1,3-propanediol as an agent to balance the growth of commensal skin microorganisms of dry and sebaceous skin and thus to foster the maintenance of a healthy skin barrier.Type: ApplicationFiled: June 10, 2021Publication date: September 28, 2023Inventor: Sebastien MONGIAT
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Patent number: 11364208Abstract: The present invention relates to topical compositions comprising erythrulose and hydroxyacetophenone as well as the use thereof for the prevention and/or treatment of ailments associated with Malassezia yeast, Propionibacterium acnes as well as the protection against molds such as in particular Aspergillus brasiliensis.Type: GrantFiled: June 28, 2018Date of Patent: June 21, 2022Assignee: DSM IP ASSETS B.V.Inventors: Christine Mendrok-Edinger, Sebastien Mongiat, Thomas Rudolph
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Patent number: 11324680Abstract: The present invention relates to topical compositions comprising erythrulose and a caprylate, characterized in that the amount of the caprylate in the composition is 5 higher than the amount of erythrulose.Type: GrantFiled: June 28, 2018Date of Patent: May 10, 2022Assignee: DSM IP ASSETS B.V.Inventors: Christine Mendrok-Edinger, Sebastien Mongiat, Thomas Rudolph
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Patent number: 11191772Abstract: The present invention relates to the use of erythrulose as antimicrobial agent as well as to composition comprising said agent.Type: GrantFiled: June 28, 2018Date of Patent: December 7, 2021Assignee: DSM IP ASSETS B.V.Inventors: Christine Mendrok-Edinger, Sebastien Mongiat, Thomas Rudolph
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Publication number: 20200163905Abstract: The present invention relates to topical compositions comprising erythrulose and hydroxyacetophenone as well as the use thereof for the prevention and/or treatment of ailments associated with Malassezia yeast, Propionibacterium acnes as well as the protection against molds such as in particular Aspergillus brasiliensis.Type: ApplicationFiled: June 28, 2018Publication date: May 28, 2020Inventors: Christine MENDROK-EDINGER, Sebastien MONGIAT, Thomas RUDOLPH
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Publication number: 20200155431Abstract: The present invention relates to topical compositions comprising erythrulose and a caprylate, characterized in that the amount of the caprylate in the composition is 5 higher than the amount of erythrulose.Type: ApplicationFiled: June 28, 2018Publication date: May 21, 2020Inventors: Christine MENDROK-EDINGER, Sebastien MONGIAT, Thomas RUDOLPH
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Publication number: 20200138841Abstract: The present invention relates to the use of erythrulose as antimicrobial agent as well as to composition comprising said agent.Type: ApplicationFiled: June 28, 2018Publication date: May 7, 2020Inventors: Christine MENDROK-EDINGER, Sebastien MONGIAT, Thomas RUDOLPH
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Publication number: 20200121579Abstract: The present invention relates to topical compositions comprising erythrulose and a retinylester selected from the group consisting of retinyl acetate, retinyl propionate, retinyl linoleate, retinyl retinoate and/or retinyl formyl aspartamate, preferably retinyl acetate as well as the use thereof for the prevention and/or treatment of ailments associated with an overpopulation of microbial cells such as fungi and bacteria.Type: ApplicationFiled: June 28, 2018Publication date: April 23, 2020Inventors: Christine MENDROK-EDINGER, Sebastien MONGIAT, Thomas RUDOLPH
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Publication number: 20190142718Abstract: The present invention relates to the use of phytantriol as antimicrobial agent.Type: ApplicationFiled: November 14, 2018Publication date: May 16, 2019Inventors: Christine MENDROK-EDINGER, Sebastien MONGIAT, Thomas RUDOLPH, Alexander SCHLIFKE-POSCHALKO
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Patent number: 10098849Abstract: Compounds of the formulae and selected hindered nitroxyl, hydroxylamine and hydroxylamine salt compounds such as the compound of the formula wherein G1 is hydrogen; C1-C22alkyl; C1-C22alkylthio; C2-C22alkylthioalkyl; C5-C7cycloalkyl; phenyl; C7-C9-phenylalkyl; or SO3M; G2 is C1-C22alkyl; C5-C7cycloalkyl; phenyl; or C7-C9-phenylalkyl; E is oxyl or hydroxyl; V is —O—; or —NH—; a is 0 or 1 or 2; b, c and d and g are each independently of one another 0 or 1; e is an integer from 1 to 4; f, m, n and p are each independently of one another an integer from 1 to 3; q is 0 or an integer from 1 to 3; Q, T and G3 are as defined in claim 1; G4 and G5 are each independently of the other hydrogen; or C1-C22alkyl; exhibit marked antiinflammatory action.Type: GrantFiled: September 5, 2012Date of Patent: October 16, 2018Assignee: BASF SEInventors: Werner Baschong, Oliver Reich, Sébastien Mongiat
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Patent number: 8383088Abstract: The present invention relates to derivatives of the 1H-pyrano[4,3-b]benzofuran-1-one structure and their nitrogen analogues which possess powerful antioxidant properties combined with a highly effective UV absorbing functionality in one molecule. These compounds are especially useful in cosmetical and dermatological formulations.Type: GrantFiled: February 29, 2008Date of Patent: February 26, 2013Assignee: BASF SEInventors: Barbara Wagner, Sébastien Mongiat, Bernd Herzog, Werner Baschong, Andreas Buthe, Reinhold Öhrlein
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Publication number: 20120328541Abstract: Compounds of the formulae and selected hindered nitroxyl, hydroxylamine and hydroxylamine salt compounds such as the compound of the formula wherein G1 is hydrogen; C1-C22alkyl; C1-C22alkylthio; C2-C22alkylthioalkyl; C5-C7cycloalkyl; phenyl; C7-C9-phenylalkyl; or SO3M; G2 is C1-C22alkyl; C5-C7cycloalkyl; phenyl; or C7-C9-phenylalkyl; E is oxyl or hydroxyl; V is —O—; or —NH—; a is 0 or 1 or 2; b, c and d and g are each independently of one another 0 or 1; e is an integer from 1 to 4; f, m, n and p are each independently of one another an integer from 1 to 3; q is 0 or an integer from 1 to 3; Q, T and G3 are as defined in claim 1; G4 and G5 are each independently of the other hydrogen; or C1-C22alkyl; exhibit marked antiinflammatory action.Type: ApplicationFiled: September 5, 2012Publication date: December 27, 2012Inventors: Werner Baschong, Oliver Reich, Sébastien Mongiat
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Publication number: 20120093896Abstract: The invention describes the use of a nanodispersion, which comprises: a) a membrane-forming molecule, b) a co-emulsifier, c) a lipophilic component, and d) a water-soluble ingredient sensitive to oxidation in cosmetic end formulations, the nanodispersion being obtainable by (?) mixing the components (a), (b) and (c) until a homogeneous liquid is obtained (so-called nanodispersion pre-phase), and (?) adding the water or aqueous phase (discontinuous phase) which contains the water-soluble ingredient and optionally the non-aqueous polar organic solvent to the liquid obtained in step (?). Component (d) is preferably ascorbic acid or vitamin C.Type: ApplicationFiled: July 22, 2008Publication date: April 19, 2012Applicant: CIBA CORPORATIONInventors: Sébastien Mongiat, Julie Grumelard, Werner Baschong, Bernd Herzog
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Publication number: 20100330009Abstract: The present invention relates to derivatives of the 1H-pyrano[4,3-b]benzofuran-1-one structure and their nitrogen analogues which possess powerful antioxidant properties combined with a highly effective UV absorbing functionality in one molecule. These compounds are especially useful in cosmetical and dermatological formulations.Type: ApplicationFiled: February 29, 2008Publication date: December 30, 2010Applicant: CIBA CORPORATIONInventors: Barbara Wagner, Sebastien Mongiat, Bernd Herzog, Werner Baschong, Andreas Buthe, Reinhold Ohrlein
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Publication number: 20100303746Abstract: A method of preparing a composition, comprising (a) a micronised insoluble organic UV absorber, which method comprises grinding the insoluble organic UV absorber, in coarse particle form, in a grinding apparatus, in the presence of a grinding aid selected from the groups (b1) carboxylic acids and their salts; (b2) fatty acid esters (b3) alkyl phosphates or phosphoric acid esters; (b4) ethoxylated carboxylic acids or polyethyleneglycol (PEG) esters; (b5) fatty alcohol polyethyleneglycol (PEG) ethers of fatty alcohols; (b6) polyethylene/polypropylene -glycol ethers of saturated or unsaturated C4-C28 fatty acids; (b7) ethoxylated alkylphenols or ethoxylated alkylphenyl ethers; (b8) esters of polyol and mono-, di- or tri-glycerides; (b9) esters of fatty acids and saccharose; (b10) sorbitan mono- and di-esters of saturated and/or unsaturated C6-C22 fatty acids and ethylene oxide groups; and (b11) surfactants which are mainly acting as detergent or cleansing agents.Type: ApplicationFiled: November 20, 2008Publication date: December 2, 2010Applicant: BASF SEInventors: Sebastien Mongiat, Julie Grumelard, Thomas Ehlis
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Publication number: 20100111884Abstract: Disclosed is a UV filter composition comprising (a) an organic UV absorber of formula (1), wherein R1 and R2, independently of one another, are C3-C18alkyl; C2-C18alkenyl; a radical of the formula —CH2—CH(OH)—CH2—O-T1; or R1 and R2 are a radical of the formula (4a); R7 is a direct bond; a straight-chain or branched C1-C4alkylene radical or a radical of the formula (I) or (II); R8, R9 and R10, independently of one another, are C1-C18alkyl; C1-C18alkoxy or a radical of the formula (III); R11 is C1-C5 alkyl; m1 is a number from 1 to 4; p1 is 0; or a number from 1 to 5; A1 is a radical of the formula (1b), (1c) or (1d); R3 is hydrogen; C1-C10alkyl; —(CH2CHR5—O)n1-T2; or —CH2—CH(—OH)—CH2—O-T2; R4 is hydrogen; M; C1-C5alkyl; or —(CH2)m2—O-T3; R5 is hydrogen; or methyl; T1, T2 and T3 independently from each other are hydrogen; or C1-C18alkyl; Q1 is C1-C18alkyl, M is a metal cation; m2 is 1 to 4; and n1 is 1-16, (b) dimethyl capramide, (c) a cosmetically acceptable carrier; and water.Type: ApplicationFiled: December 21, 2007Publication date: May 6, 2010Applicant: CIBA CORPORATIONInventors: Stephanie Acker, Sebastien Mongiat
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Publication number: 20090258041Abstract: Formulations for cosmetical or pharmaceutical use contain an antioxidant in encapsulated form and a cosmetically or pharmaceutically acceptable carrier. The antioxidant is selected from carbon bridged hindered phenoles, ester bridged hindered phenoles, amide bridged hindered phenoles, lactones of hindered phenoles, sterically hindered oxylamines and sterically hindered hydroxylamines. The encapsulated antioxidant is of high activity and suitable to protect a further active ingredient, e.g. oxidizable natural substances, vitamins, fragrances, and extracts from plants fungi, algae or animals, from premature degradation, especially when coencapsulated together with the ingredient. The formulations are useful inter alia for the preparation of a cosmetical or pharmaceutical skin care or skin delivery formulation, injectable solution, infusion solution, eye drop, drinking solution, a dietary or enriched food, an oral care formulation, drinking gargles, in-halants, or as a food additive.Type: ApplicationFiled: June 21, 2006Publication date: October 15, 2009Inventors: Sebastien Mongiat, Werner Baschong, Bernd Herzog
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Publication number: 20090196894Abstract: Disclosed is a method for the colouration of skin or a keratinic fibre, characterized in that the skin or keratinic fibre is contacted with a formulation containing a dispersion of solid particles of a tanning substance selected from a compound of the formula (I) wherein i is 0 or 1 and each of R1, R2, R3, R4, R5, R6, R7, R8 independently of each other is selected from group consisting of hydrogen, OH, C1-C6alkyl, C1-C6hydroxyalkyl and C2-C6al-kenyl; in an organic liquid of low polarity or non-polar organic liquid.Type: ApplicationFiled: May 21, 2007Publication date: August 6, 2009Inventors: Thomas Ehlis, Stefan Müller, Sebastien Mongiat
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Publication number: 20090156563Abstract: A cosmetic or pharmaceutical composition is provided comprising: a) 0.001 to less than 0.2% by weight, based on the weight of the total composition, of a scleroglucan having a mean molecular weight of 1×106 to 12×106; b) a cosmetically or pharmaceutically acceptable carrier; and, optionally, c) lactic acid, a lactate and/or pentanediol. The composition shows advantageous effects, such as moisturization of skin or mucosa, and has an antiaging and revitalizing effect on the skin. When combined with a certain bactericide as explained in claim 1, compositions containing native polysaccharides of the glucan class in general, especially of the scleroglucan as of component a), are well suitable to reduce the number of bacteria in mucosal or oral environments and minimise adhesion, while retaining a pleasant feeling on the mucosa or gingiva. Plaque thus can be efficiently prevented or removed.Type: ApplicationFiled: November 20, 2006Publication date: June 18, 2009Inventors: Werner Baschong, Sebastien Mongiat, Dietmar Ochs
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Publication number: 20090068129Abstract: The Use, as a UV filter, of a compound of formula R1 and R2 are each independently of the other hydrogen; unsubstituted or halo-, amino-, mono- or di-C1-C5alkylamino-, cyano- or C1-C5alkoxy-substituted C1-C22alkyl, C5-C10cycloalkyl, carboxy-C1-C22alkyl, carboxy-C6-C10aryl, C6-C10aryl, C6-C10aryl-C1-C5alkyl; carbamoyl; or sulfamoyl; or R1 and R2, together with the nitrogen atom linking them, form a 5- to 7-membered heterocyclic radical; and R3 is hydrogen; or C1-C22alkyl; and R4 is hydrogen; hydroxy; C1-C22alkyl; or C1-C22alkoxy; is described. The compounds of formula (1) are suitable especially as UV filters in cosmetic preparations.Type: ApplicationFiled: September 18, 2008Publication date: March 12, 2009Inventors: Barbara Wagner, Thomas Ehlis, Sebastien Mongiat, Kai Eichin