Patents Assigned to Universite de la Rochelle
-
Patent number: 11191744Abstract: The invention relates to an active pharmaceutical ingredient consisting exclusively of the combination of (1S,3R,4R,5R)-3-{[(2E)-3-(3,4-)dihydroxyphenyl)-2-propenoyl]oxy}-1,4,5-trihydroxycyclohexanecarboxylic acid and of methyl (2S,3E,4S)-4-{2-[2-(3,4-dihydroxyphenyl)ethoxy]-2-oxoethyl}-3-ethylidene-2-(?-D-glucopyranosyloxy)-3,4-dihydro-2H-pyran-5-carboxylate for use as a drug or veterinary product, particularly in the prevention and/or treatment of pathological disorders of carbohydrate and/or lipid metabolism.Type: GrantFiled: February 13, 2018Date of Patent: December 7, 2021Assignees: VALBIOTIS, UNIVERSITE CLERMONT AUVERGNE, UNIVERSITE DE LA ROCHELLE, CNRSInventors: Sebastien Peltier, Vivien Chavanelle, Florian Le Joubioux, Pascal Sirvent, Thierry Maugard
-
Patent number: 10736930Abstract: A composition comprising at least: a single extract obtained from a mixture of at least two plants selected from Chrysanthellum indicum, Cynara scolymus, Vaccinium myrtillus, Piper and Olea europaea. This composition is particularly useful as a nutritional product or health product for preventing and/or combating carbohydrate and/or fat metabolism disorders in humans and animals.Type: GrantFiled: October 30, 2018Date of Patent: August 11, 2020Assignees: VALBIOTIS, UNIVERSITE CLERMONT AUVERGNE, UNIVERSITE DE LA ROCHELLE, CNRSInventors: Sebastien Peltier, Pascal Sirvent, Thierry Maugard
-
Patent number: 10500245Abstract: A composition including at least one XAP peptide, in which X represents the empty set or a valine, for use in the prevention and/or treatment of pathologies associated with alpha-glucosidase. Also, the use of a hydrolysate of at least one protein, the protein including or constituted by at least 0.05% to <5% or of at least 5% of XAP units, in which X represents the empty set or a valine, for use in the prevention and/or treatment of pathologies associated with alpha-glucosidase.Type: GrantFiled: February 18, 2015Date of Patent: December 10, 2019Assignees: UNIVERSITE DE LA ROCHELLE, UNIVERSITE CLERMONT AUVERGNEInventors: Thierry Maugard, Stephanie Bordenave-Juchereau, Jean-Marie Piot, Yesmine Ben-Henda, Pascal Sirvent, Sebastien Peltier
-
Patent number: 10232005Abstract: A composition comprising at least a mixture of molecules obtained at least from: Chrysanthellum indicum, Cynara scolymus, and Vaccinium myrtillus and wherein the mixture of molecules also comprises piperine. The composition is particularly useful as a nutritional product or health product for preventing and/or combating carbohydrate and/or fat metabolism disorders in humans and animals.Type: GrantFiled: October 18, 2016Date of Patent: March 19, 2019Assignees: Universite Clermont Auvergne, Valbiotis, Universite De La Rochelle, CNRSInventors: Sebastien Peltier, Pascal Sirvent, Thierry Maugard
-
Patent number: 9962420Abstract: This disclosure provides compositions formulated in the form of tablets, wafer capsules, gel capsules, sticks, sachets, vials, droppers or in injectable form. The compositions comprise a mixture of: an extract of Chrysanthellum indicum, an extract of Cynara scolymus, an extract of Vaccinium myrtillus, an extract of Olea europaea, and pipeline. This disclosure also provides methods of treating pathological disorders of carbohydrate and/or fat metabolism in a patient by administering to the patient the compositions.Type: GrantFiled: October 20, 2015Date of Patent: May 8, 2018Assignees: VALBIOTIS, UNIVERSITE CLERMONT AUVERGNE, UNIVERSITE DE LA ROCHELLE, CNRSInventors: Sebastien Peltier, Pascal Sirvent, Thierry Maugard
-
Patent number: 9260791Abstract: The invention relates to a method of fabricating a thermal barrier comprising a ceramic coating layer covering at least a portion of the structure of a substrate, wherein the ceramic coating layer is deposited on the substrate solely by a cathodic electrodeposition process between at least one cathode (26) and at least one anode (28), the substrate being formed of an electron-conducting material and constituting the cathode. In characteristic manner, the electrolyte (24) comprises at least one salt from the group comprising the salts of lanthanides, of yttrium, of zirconium, and of hafnium, such that the coating layer applied by the electrodeposition process includes at least one oxide from the group comprising the oxides of lanthanides, of yttrium, of zirconium, and of hafnium, and it also includes a step of heat treating the ceramic coating layer at a temperature lying in the range 400° C. to 2000° C. for a duration of at least 10 min.Type: GrantFiled: July 29, 2010Date of Patent: February 16, 2016Assignees: SNECMA, UNIVERSITE DE LA ROCHELLEInventors: Fernando Pedraza Diaz, Baptiste Bouchaud, Josseline Balmain, Gilles Bonnet, Justine Menuey
-
Patent number: 9157164Abstract: The invention relates to a part comprising a substrate made of an electron-conducting material and a coating over at least a portion of the surface of the substrate, the coating comprising a ceramic coating layer. In characteristic manner, said coating layer is based on cerium oxides and said coating layer presents oxygen vacancies at a concentration greater than or equal to 1×1017/cm3. The invention is applicable to parts for high temperature applications, in particular in the field of aviation.Type: GrantFiled: July 29, 2010Date of Patent: October 13, 2015Assignees: SNECMA, UNIVERSITE DE LA ROCHELLEInventors: Fernando Pedraza Diaz, Baptiste Bouchaud, Josseline Balmain, Gilles Bonnet, Justine Menuey
-
Publication number: 20120128934Abstract: The invention relates to a part comprising a substrate made of an electron-conducting material and a coating over at least a portion of the surface of the substrate, the coating comprising a ceramic coating layer. In characteristic manner, said coating layer is based on cerium oxides and said coating layer presents oxygen vacancies at a concentration greater than or equal to 1×1017/cm3. The invention is applicable to parts for high temperature applications, in particular in the field of aviation.Type: ApplicationFiled: July 29, 2010Publication date: May 24, 2012Applicants: SNECMA, UNIVERSITE DE LA ROCHELLEInventors: Fernando Pedraza Diaz, Baptiste Bouchaud, Josseline Balmain, Gilles Bonnet, Justine Menuey
-
Publication number: 20120125778Abstract: The invention relates to a method of fabricating a thermal barrier comprising a ceramic coating layer covering at least a portion of the structure of a substrate, wherein the ceramic coating layer is deposited on the substrate solely by a cathodic electrodeposition process between at least one cathode (26) and at least one anode (28), the substrate being formed of an electron-conducting material and constituting the cathode. In characteristic manner, the electrolyte (24) comprises at least one salt from the group comprising the salts of lanthanides, of yttrium, of zirconium, and of hafnium, such that the coating layer applied by the electrodeposition process includes at least one oxide from the group comprising the oxides of lanthanides, of yttrium, of zirconium, and of hafnium, and it also includes a step of heat treating the ceramic coating layer at a temperature lying in the range 400° C. to 2000° C. for a duration of at least 10 min.Type: ApplicationFiled: July 29, 2010Publication date: May 24, 2012Applicants: Universite de la Rochelle, SNECMAInventors: Fernando Pedraza Diaz, Baptiste Bouchaud, Josseline Balmain, Gilles Bonnet, Justine Menuey
-
Patent number: 6511842Abstract: The invention concerns a continuous reaction method by solid/gas catalysis in unconventional medium, using different substrates to obtain predetermined products, substrates and products forming compounds, which consists in controlling: the reaction in temperature to determine the saturation pressure of each pure compound taking part in determining the compound thermodynamic activity; the total pressure at a level lower than atmospheric pressure; the molar flow rates of the compounds and the vector gas, to adjust the gas mixture molar composition on the basis of the predetermined values of the thermodynamic activity of said compounds.Type: GrantFiled: December 22, 1999Date of Patent: January 28, 2003Assignee: L'Universite de la RochelleInventors: Sylvain Lamare, Marie-Dominique Legoy