Patents Assigned to Universite Montpellier 2
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Publication number: 20140220599Abstract: The present invention relates to a method for the in vitro diagnosis of active tuberculosis, comprising a step of contacting lymphocytes of a patient suspected to have active tuberculosis with at least one protein of mycobacteria, said protein being an enzyme having a lipolytic activity, and a step of detecting the presence of specific activated lymphocytes.Type: ApplicationFiled: June 1, 2012Publication date: August 7, 2014Applicants: UNIVERSITE MONTPELLIER 2 SCIENCES ET TECHNIQUES, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, CENTRE HOSPTALER UNIVERSITAIRE DE MONTPELLIER, UNIVERSITE MONTPELLIER 1Inventors: Edouard Tuaillon, Pierre-Alain Rubbo, Stephane Canaan, Laurent Kremer, Nicolas Nagot, Philippe Van De Perre, Jean-Pierre Vendrell
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Patent number: 8767780Abstract: A laser device for emitting waves in a frequency range belonging to the terahertz range, includes the following, in combination: a wave guide extending longitudinally along an axis A-A?; a superconducting coil arranged coaxially to the wave guide and arranged at a first end of the wave guide; a p-Ge p-doped germanium crystal arranged inside the coil such that the turns of the superconducting coil at least partially surround the p-Ge crystal; a cooling device containing a coolant, the superconducting coil and the p-Ge crystal being arranged in the cooling device, and the wave guide partially extending outside the cooling device; and removing the coolant from the wave guide.Type: GrantFiled: April 19, 2012Date of Patent: July 1, 2014Assignees: Centre National de la Recherche Scientifique (CNRS), Universite Montpellier 2 Sciences et TechniquesInventors: Wojciech Knap, Oleg Klimenko, Yuri Mityagin, Pierre Solignac
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Patent number: 8765179Abstract: The invention relates to processes for coating a surface with a crosslinked polyelectrolytes multilayer film incorporating a protein, preferably a growth factor type protein. The invention also relates to crosslinked polyelectrolytes multilayer films obtained by this process, and a coated surface obtained therefrom.Type: GrantFiled: January 15, 2010Date of Patent: July 1, 2014Assignees: Institut Polytechnique de Grenoble, Universite Montpellier 2 Sciences et Techniques, Centre National de la Recherche ScientifiqueInventors: Catherine Picart, Thomas Crouzier
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Publication number: 20140167816Abstract: The invention concerns a memory device comprising at least one memory cell comprising: first and second pairs of cross-coupled transistors; and a first resistance switching element (202) coupled between a first supply voltage (VDD, GND) and a first transistor of said first pair of transistors and programmed to have one of first and second resistances; and control circuitry adapted to store a data value (DNV) at said first and second storage nodes by coupling said first storage node to said second supply voltage (VDD, GND), the data value being determined by the programmed resistance of the first resistance switching element.Type: ApplicationFiled: June 14, 2012Publication date: June 19, 2014Applicants: UNIVERSITE MONTPELLIER 2, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUEInventors: Yoann Guillemenet, Lionel Torres
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Publication number: 20140155436Abstract: The present invention relates to a compound of one of the formulas I to XXI; a pharmaceutical composition comprising at least one such compound; and the use of at least one such compound in preparing a drug to treat, in a subject, a genetic disease resulting from at least one splicing anomaly.Type: ApplicationFiled: November 4, 2013Publication date: June 5, 2014Applicants: CENTRE NATIONAL DE RECHERCHE SCIENTIFIQUE, UNIVERSITE MONTPELLIER 2 SCIENCES ET TECHNIQUES, INSTITUT CURIEInventors: Jamal TAZI, David GRIERSON, Florence MAHUTEAU-BETZER, Pierre ROUX
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Publication number: 20140148400Abstract: Derivatized coumarin-based pharmaceutical compositions and methods to use them are provided. The compositions are characterized in that they inhibit the activity of tumor-related CAIX and CAXII to a greater degree than they inhibit the activity of CAI and CAII. The compositions can be used to suppress tumor growth and/or suppress tumor metastases in a mammal.Type: ApplicationFiled: November 12, 2013Publication date: May 29, 2014Applicants: METASIGNAL THERAPEUTICS INC., CNRS-DIRE, UNIVERSITE MONTPELLIER 2 SCIENCES ET TECHNIQUESInventors: Claudiu Supuran, Shoukat Dedhar, Fabrizio Carta, Jean-Yves Winum, Paul C. McDonald
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Patent number: 8722318Abstract: The invention relates to a process for the hydrolysis-polycondensation of a sterically hindered crosslinkable chromophore, characterized in that the hydrolysis-polycondensation is catalyzed with an acid released by a photoacid generator (PAG).Type: GrantFiled: September 15, 2009Date of Patent: May 13, 2014Assignees: Centre National de la Recherche Scientifique-CNRS, Universite Montpellier 2, Ecole Nationale Superieure de ChimieInventors: Olivier Dautel, Joel Moreau, Jean-Pierre Lere-Porte
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Publication number: 20140121167Abstract: Novel therapeutic compounds for use against Huntington's disease. More especially, an isolated peptide of size less than 100 amino acids and containing: a first sequence having at least 80% identity with sequence AASSG (SEQ ID NO: 1), or a second sequence having at least 80% identity with sequence XAGXDXXTEXPXS (SEQ ID NO: 2), where X designates any amino acid. The use of an isolated peptide of size less than 200 amino acids and containing the sequence(s) defined above, as a drug is also described.Type: ApplicationFiled: April 12, 2012Publication date: May 1, 2014Applicants: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE(CNRS), UNIVERSITE MONTPELLIER 2 SCIENCES ET TECHNIQUES, INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE (INSERM)Inventors: Florence Maschat, Marie-Laure Parmentier, Nathalie Bonneaud, Yoan Arribat
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Patent number: 8709747Abstract: The invention relates to compounds of formula (I) wherein the groups A and B represent independently from each other —CH?CH—, or —C?C—, the terms t, u, v, w represent, independently from each other, values ranging from 0 to 9, the groups Y1 and Y2 can represent independently from each other an alkyl group (linear, branched or substituted) carrying from 1 to 9 carbon atoms, the groups Z1, Z2, Z3, and Z4 can represent independently from each other a chemically reactive group W, such as OH, NH2, SH, the groups Z5 and Z6 represent independently from each other a hydrogen atom, silica nanoparticles functionalized by these compounds, and their use as drugs.Type: GrantFiled: December 7, 2010Date of Patent: April 29, 2014Assignees: Centre National de la Recherche Scientifique, Universite de Rennes 1, I.N.S.E.R.M. (Institut National de la Sante et de la Recherche Medicale), Universite Montpellier 2 Sciences et TechniquesInventors: David Brevet, Laurence Raehm, Mireille Blanchard-Desce, Olivier Mongin, Magali Gary-Bobo-Sable-Teychene, Marcel Garcia, Alain Morere, Jean-Olivier Durand
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Publication number: 20140080831Abstract: A method of preventing, inhibiting, or treating cancer that includes contacting a cell with at least one compound of formula (Ia) or a pharmaceutically acceptable salt thereof: where: R independently represents a hydrogen atom, a halogen atom, a (C1-C3)alkyl group, a —CN group, a hydroxyl group, a —COOR1 group, a (C1-C3)fluoroalkyl group, a —NO2 group, a —NR1R2 group, or a (C1-C3)alkoxy group; R? is a hydrogen atom, a halogen atom, a (C1-C3)alkyl group, a —NO2 group, a (C1-C3)alkoxy group, or a —NR1R2 group; and R1 and R2 are a hydrogen atom or a (C1-C3)alkyl group.Type: ApplicationFiled: November 22, 2013Publication date: March 20, 2014Applicants: CENTRE NATIONALE DE RECHERCHE SCIENTIFIQUE, UNIVERSITE MONTPELLIER 2, SOCIETE SPLICOS, INSTITUT CURIEInventors: Pierre ROUX, Florence MAHUTEAU, Romain NAJMAN, Jamal TAZI, Gilles GADEA, Didier SCHERRER, Carsten BROCK, Nathalie CAHUZAC
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Publication number: 20140070844Abstract: The invention concerns a memory device comprising at least one memory cell comprising: a first transistor (102) coupled between a first storage node (106) and a first resistance switching element (202) programmed to have a first resistance; and a second transistor (104) coupled between a second storage node (108) and a second resistance switching element (204) programmed to have a second resistance, a control terminal of said first transistor being coupled to said second storage node, and a control terminal of said second transistor being coupled to said first storage node; and control circuitry (602) adapted to store a data value (DNV) at said first and second storage nodes by coupling said first and second storage nodes to a first supply voltage (VDD, GND), the data value being determined by the relative resistances of the first and second resistance switching elements.Type: ApplicationFiled: January 19, 2012Publication date: March 13, 2014Applicants: UNIVERSITE MONTPELLIER 2, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUEInventors: Yoann Guillemenet, Lionel Torres, Guillaume Prenat, Kholdoun Torki, Gregory Di Pendina
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Publication number: 20140050012Abstract: The invention concerns a memory device comprising at least one memory cell comprising: a first transistor (102) coupled between a first storage node (106) and a first supply line (GND, VDD); a second transistor (104) coupled between a second storage node and said first supply line (GND, VDD), control terminals of said first and second transistors being coupled to said second and first storage nodes respectively; a third transistor (110) coupled between said first storage node and a first access line (BL) and controllable via a first control line (WL1); a fourth transistor (112, 712) coupled between said second storage node (108) and a second access line (BLB) and controllable via a second control line; and a first resistance switching element (202) coupled in series with said first transistor and programmable to have one of first and second resistive states.Type: ApplicationFiled: January 19, 2012Publication date: February 20, 2014Applicants: UNIVERSITE MONTPELLIER 2, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUEInventors: Yoann Guillemenet, Lionel Torres
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Publication number: 20140043062Abstract: The invention concerns a memory device comprising at least one memory cell comprising: a first transistor (102) coupled between a first storage node (106) and a first supply voltage (GND, VDD); a second transistor (104) coupled between a second storage node (108) and said first supply voltage, control terminals of the first and second transistors being coupled to the second and first storage nodes respectively; and a single resistance switching element (202), wherein said single resistive switching element is coupled in series with said first transistor and is programmable to have one of first and second resistances (Rmin, Rmax), wherein said first storage node is coupled to a first access line (BL) via a third transistor (110, 810) connected to said first storage node, and said second storage node is coupled to a second access line (BLB) via a fourth transistor (112, 812) connected to said second storage node.Type: ApplicationFiled: January 19, 2012Publication date: February 13, 2014Applicants: UNIVERSITE MONTPELLIER 2, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUEInventors: Yoann Guillemenet, Lionel Torres
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Publication number: 20140045700Abstract: A laser device for emitting waves in a frequency range belonging to the terahertz range, includes the following, in combination: a wave guide extending longitudinally along an axis A-A?; a superconducting coil arranged coaxially to the wave guide and arranged at a first end of the wave guide; a p-Ge p-doped germanium crystal arranged inside the coil such that the turns of the superconducting coil at least partially surround the p-Ge crystal; a cooling device containing a coolant, the superconducting coil and the p-Ge crystal being arranged in the cooling device, and the wave guide partially extending outside the cooling device; and removing the coolant from the wave guide.Type: ApplicationFiled: April 19, 2012Publication date: February 13, 2014Applicants: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS), UNIVERSITE MONTPELLIER 2 SCIENCES ET TECHNIQUESInventors: Wojciech Knap, Oleg Klimenko, Yuri Mityagin, Pierre Solignac
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Publication number: 20140034841Abstract: A method for measuring a dose related to the non-ionizing effects of a radiation of particles comprises the irradiation of a capacitive element provided with an electrode made from a semiconductor material, the measurement of the capacitance of the capacitive element in an accumulation regime and the determination of the dose related to the non-ionizing effects from the measurement of capacitance of the capacitive element in the accumulation regime.Type: ApplicationFiled: January 31, 2012Publication date: February 6, 2014Applicant: UNIVERSITE MONTPELLIER 2 SCIENCES ET TECHNIQUESInventors: Richard Arinero, Julien Mekki, Antoine Touboul, Frederic Saigne, Jean-Roch Vaille
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Publication number: 20140005249Abstract: The present invention relates to NKX2.2 inhibitors such as shRNAs for treating pathologies.Type: ApplicationFiled: July 21, 2011Publication date: January 2, 2014Applicants: UNIVERSITE MONTPELLIER 2 SCIENCES ET TECHNIQUES, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, CENTRE HOSPITALIER UNIVERSITAIRE DE MONTPELLIER, INSTITUT CURIEInventors: Jean-Philippe Hugnot, Pierre-Olivier Guichet, Marisa Teigell, Ivan Bieche, Rosette Lidereau, Dominique Joubert, Luc Bauchet, Valerie Rigau
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Patent number: 8614312Abstract: The invention concerns a method for preparing monomer nucleotides or nucleotide analogues comprising the steps of: (1) coupling a soluble polyethylene glycol support provided with at least one diacid or ether-acid linker and a monomer nucleoside or nucleoside analogue to an amine group or hydroxyl group of the nucleoside with the aid of a coupling agent; (2) at least one step for phosphorylation of said nucleoside or nucleoside analogue coupled to said support with a phosphorylation agent; (3) cleavage of said support and recovery of at least one monomer nucleotide or nucleotide analogue. The nucleotides prepared are biological tools.Type: GrantFiled: February 23, 2009Date of Patent: December 24, 2013Assignees: Centre National de la Recherche Scientifique, Universite Montpellier 2 Sciences et TechniquesInventors: Suzanne Peyrottes, Christian Perigaud, Céline Crauste
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Publication number: 20130338951Abstract: A system comprising: an electronic circuit exhibiting, in operation, a value v of an operating physical quantity; a measurement device comprising: sensors embedded in the electronic circuit so as to provide raw measurements {Xm} sensitive to the value v of the operating physical quantity, and an output unit for providing useful measurements {X?n} on the basis of the raw measurements {Xm}; a distribution calculation device for determining a current distribution function F(x) associated with the useful measurements {X?n}; a memory wherein associations {Ak} are saved, each association Ak associating a model distribution function Fk(x) with a model value v*k of the operating physical quantity; and an estimation calculation device for determining an estimation {tilde over (v)} of the value v of the operating physical quantity on the basis of the current distribution function F(x) and at least a portion of the saved associations {Ak}.Type: ApplicationFiled: May 20, 2013Publication date: December 19, 2013Applicants: Commissariat a I'energie atomique et aux ene alt, Universite Montpellier 2 Sciences et Techniques, Centre National de la Recherche ScientifiqueInventors: Suzanne LESECQ, Edith BEIGNE, Philippe MAURINE, Lionel VINCENT
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Patent number: 8604063Abstract: The present invention relates to a compound of one of the formulas I to XXI; a pharmaceutical composition comprising at least one such compound; and the use of at least one such compound in preparing a drug to treat, in a subject, a genetic disease resulting from at least one splicing anomaly.Type: GrantFiled: January 12, 2009Date of Patent: December 10, 2013Assignees: Centre National de Recherche Scientifique, Institut Curie, Universite Montpellier 2 sciences et TechniquesInventors: Jamal Tazi, David Grierson, Florence Mahuteau-Betzer, Pierre Roux
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Patent number: 8597706Abstract: The present invention relates to a method for synthetizing a compound of the following formula (I): wherein R is a methyl or ethyl group, n is 1 or 2, and X is a CH2 or CD2 group, from a compound of the following formula (II): wherein R and n are as defined above, and also relates to a method for assaying the compounds of the formula (I) using a corresponding deuterated derivative as an internal reference, as well as to the use of ketal derivatives of compounds of the formula (I) as a stable precursor, in particular in a flavoring composition.Type: GrantFiled: June 24, 2010Date of Patent: December 3, 2013Assignees: Centre National de la Recherche Scientifique (CNRS), Universite Montpellier 2 Sciences et TechniquesInventors: Alain Morere, Chantal Menut, Yusuf Ziya Gunata, Abdelhamid Agrebi