Patents Assigned to Centre National de la Recherche Scientifique
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Patent number: 11919854Abstract: The present invention relates to compounds of formula (I), their enantiomers and their pharmaceutically acceptable salts, and their use in therapy, particularly for the treatment of cancer or inflammatory diseases.Type: GrantFiled: March 29, 2019Date of Patent: March 5, 2024Assignees: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, CHRU DE LILLE, UNIVERSITE COTE D'AZUR, INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE (INSERM), UNIVERSITE DE LILLE, JUNIAInventors: Valérie Vouret, Laetitia Douguet, Alina Ghinet, Germain Homerin, Benoît Guy Marie Rigo, Davy Jérémy Baudelet, Xavier Dezitter, Régis Millet, Christophe Furman
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Publication number: 20240071450Abstract: A device for modifying at least the direction of magnetization of a magnetic layer, the modifying device including a ferroelectric layer having a ferroelectric polarization, arranged on or under the magnetic layer so as to define a stack including at least the magnetic layer and the ferroelectric layer, a generator apt to inject an electric current into the stack along a direction parallel to the plane of the layers of the stack, and a modification unit apt to modify the ferroelectric polarization of the ferroelectric layer, for modifying, with the generator, the direction of magnetization of the magnetic layer.Type: ApplicationFiled: December 16, 2021Publication date: February 29, 2024Applicants: Commissariat à l'énergie atomique et aux énergies alternatives, THALES, Centre national de la recherche scientifique, UNIVERSITE GRENOBLE ALPESInventors: Jean-Philippe ATTANE, Laurent VILA, Manuel BIBES
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Publication number: 20240069917Abstract: A method for executing a machine code with a computer, including constructing a signature for a current instruction on the basis of signals generated by a stage of a hardware processing path, this stage being a decoder or a stage following the decoder in the hardware processing path, and on the basis of the preceding signature constructed for an instruction which precedes it, then checking the integrity of the executed machine code by comparing the signature constructed for the current instruction with a prestored reference signature, then only when the integrity of the current instruction has been checked successfully, decrypting a cryptogram of the following instruction using the signature constructed for the current instruction.Type: ApplicationFiled: August 23, 2023Publication date: February 29, 2024Applicants: Commissariat à l'Energie Atomique et aux Energies Alternatives, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, SORBONNE UNIVERSITEInventors: Thomas CHAMELOT, Damien COUROUSSE, Karine HEYDEMANN
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Patent number: 11914083Abstract: This dosimeter comprises: a transducer material capable, when it is excited by a secondary ionizing radiation, of generating photons or electric charges, an amplifying layer capable, in response to its excitation by the primary ionizing radiation, of generating the secondary ionizing radiation. This amplifying layer comprises a first and a second amplifying sublayer stacked on top of one another. The first and the second amplifying sublayers are composed of at least 70%, by weight, respectively, of at least one first and one second material, the atomic numbers of which are greater than or equal to 29. The atomic number of the first material being less than the atomic number of the second material. The first sublayer is interposed between the second sublayer and the transducer material.Type: GrantFiled: September 1, 2020Date of Patent: February 27, 2024Assignees: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, UNIVERSITÉ D'AIX-MARSEILLE, INSTITUT JEAN PAOLI & IRENE CALMETTES CENTRE REGIONAL DE LUTTE CONTRE LE CANCERInventors: Sree Bash Chandra Debnath, Julien Darreon, Carole Fauquet, Didier Tonneau, Agnès Tallet
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Patent number: 11913041Abstract: The invention relates to the uses of a new characterized TET protein showed restricted to N-terminus glycine residues exopeptidase. The invention also relates to a method comprising said use of said new characterized TET protein as a N-terminus glycine residues specific exopeptidase. The invention further relates to a support wherein it is immobilized on said new characterized TET protein as a N-terminus glycine residues specific exopeptidase.Type: GrantFiled: July 26, 2022Date of Patent: February 27, 2024Assignees: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, COMMISSARIAT À L'ÉNERGIE ATOMIQUE ET AUX ÉNERGIES ALTERNATIVES, UNIVERSITE GRENOBLE ALPESInventors: Bruno Franzetti, Eric Girard, Alexandre Appolaire, Hind Basbous
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Publication number: 20240057969Abstract: An ultrasound probe holding device configured to attach to the head of an infant for transfontanellar imaging is disclosed, including a head pad configured to be in contact with the head of the infant and including a central opening, wherein the head pad is configured to receive an ultrasound probe; a pad squeezer, including a central opening and configured to cooperate with the head pad to allow an axial guidance of the head pad along a guidance axis substantially perpendicular to a surface tangent to the head of the infant; a device holder configured to be attached to the head of the infant and exert a downward force on the pad squeezer, along said guidance axis; and a repellent configured to exert a repellent force between the pad squeezer and the head pad when the device holder exerts the downward force on the pad squeezer.Type: ApplicationFiled: December 13, 2021Publication date: February 22, 2024Applicants: ICONEUS, INSERM (INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE), Centre National de la Recherche Scientifique, ECOLE SUPÉRIEURE DE PHYSIQUE ET DE CHIMIE INDUSTRIELLES DE LA VILLE DE PARISInventors: Charlie Demene, Bruno-Felix Osmanski, Mickael Tanter, Jérôme Baranger, Olivier Baud
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Patent number: 11903382Abstract: Disclosed is a device for the perfusion of an organ, including: a container of fluid, containing an organ bathed in the perfusion fluid; a first path including an inlet, an outlet and a pump; and a second path including an inlet, an outlet and a pump. The “arterial” outlet of the first path has a diameter smaller than a diameter of the “portal” outlet of the second path. The device additionally includes, between the pump and the outlet of the first path and/or between the pump and the outlet of the second path, an oxygenation unit arranged to oxygenate the fluid emerging from the “arterial” outlet of the first path more than the fluid emerging from the “portal” outlet of the second path. The device can include a communication path between the first path and the second path in order to oxygenate the second path. Use in liver transplantation.Type: GrantFiled: January 11, 2023Date of Patent: February 20, 2024Assignees: UNIVERSITE DE TECHNOLOGIE DE COMPIEGNE, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, SORBONNE UNIVERSITE, INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE, ASSISTANCE PUBLIQUE-HOPITAUX DE PARISInventors: Cécile Legallais, Patrick Paullier, Olivier Scatton, Eric Savier
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Patent number: 11905338Abstract: The present invention relates to new peptides comprising an amino acid sequence LL-[X]n-LL, wherein X is selected from R, L and W, and n=10 to 12, and wherein [X]n comprises 4 R, 4 L and between 2 and 4 W, that may be used as cell-penetrating peptides. The present invention also relates to nanoparticles comprising a peptide of the invention and a cargo molecule and uses thereof.Type: GrantFiled: July 16, 2019Date of Patent: February 20, 2024Assignees: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, UNIVERSITÉ DE MONTPELLIERInventors: Sébastien Deshayes, Karidia Konate, Eric Vives, Gudrun Aldrian, Prisca Boisguerin
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Patent number: 11905253Abstract: The present invention relates the field of reducing CD95-mediated cell motility in a subject, in particular for their use in the reduction of CD-95 mediated cancer cell motility, the reduction of CD95-mediated lymphocyte motility and/or B cell maturation, or the treatment of B-cell tumors, in a subject. The inventors identified a novel family of compounds having the ability to disrupt CD95/PLC?1 interaction and to neutralize the CD95-mediated calcium signaling pathway and cell migration in human peripheral blood lymphocytes (PBLs) and Th17 cells.Type: GrantFiled: April 19, 2019Date of Patent: February 20, 2024Assignees: INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE (INSERM), UNIVERSITE DE RENNES 1, CENTRE HOSPITALIER UNIVERSITAIRE DE BORDEAUX, INSTITUT BERGONIE, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS), UNIVERSITE DE BORDEAUXInventors: Pierre Vacher, Patrick Legembre, Mickael Jean, Patrick Blanco, Pierre Van De Weghe
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Patent number: 11906520Abstract: The invention relates to antibodies, which bind a peptide having a sequence selected from SEQ ID NO: 2, or a fragment or derivative of such an antibody having essentially the same antigen specificity. In particular, the antibodies suited to be used to detect, manage or monitor cancer in a subject, particularly cancer with interleukin-4 induced gene 1 (IL4I1) expressing cells. The invention also relates to kits or devices containing said antibodies, suitable for immunologic detection or reaction from any biological sample.Type: GrantFiled: November 22, 2019Date of Patent: February 20, 2024Assignees: Centre National De La Recherche Scientifique, Institut National De La Sante Et De La Rech. Med., Universite Paris Est Creteil Val De MarneInventors: Valérie Molinier Frenkel, Flavia Castellano
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Patent number: 11903720Abstract: A system and method of detecting eye movements of a subject for the diagnosis of neurological disorders. The method includes tracking eye movements of the subject, identifying microsaccades from the tracked eye movements, and characterizing microsaccade dynamics of the identified microsaccades to determine one or more parameters, such as microsaccade direction, microsaccade velocity, microsaccade magnitude, microsaccadic peak velocity-magnitude relationship, microsaccade duration, and intersaccadic intervals. The method also includes comparing the one or more determined parameters with a corresponding control parameter, assessing the comparison to determine differences between the one or more determined parameters and the corresponding control parameters, and generating a report including the diagnosis of neurological disorder based on the assessment.Type: GrantFiled: January 13, 2020Date of Patent: February 20, 2024Assignees: DIGNITY HEALTH, LE CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUEInventors: Stephen L. Macknik, Susana Martinez-Conde, Zoi Kapoula, Jorge Otero-Millan
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Publication number: 20240050957Abstract: The invention concerns a system for controlling the temperature of a microfluidic chip comprising a Peltier module (10) having a cold face (10a) and a hot face (10b) and connected to a power generator (11), a thermal regulation device (12) having a thermal regulated face (12a) applied against one of the faces of the Peltier module, at least one temperature sensor (17) being applied on the other face of the Peltier module and being intended to be applied against one of the main faces of a microfluidic chip and control means (18) configured to control the power generator (11) of the Peltier module depending on a temperature of the face of the Peltier module provided with said at least one temperature sensor and at least one temperature setting information selected from a target temperature and a target temporal temperature profile to regulate a temperature of the face of the Peltier module to said temperature setting information.Type: ApplicationFiled: December 16, 2021Publication date: February 15, 2024Applicants: TotalEnergies OneTech, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE - CNRS, UNIVERSITE DE RENNESInventors: Alexis MAURAY, Patrick CHASLE, Jean-Charles POTIER, Marie-Caroline JULLIEN, Ahmad AL FARRA, Bernard MONASSE, Enric SANTANACH CARRERAS
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Publication number: 20240053345Abstract: The present invention relates to a polypeptide X1X2-RK-X3X4-KK-X5X6X7X8X9X10-KR-X11X12 SEQ ID NO: 1 able to bind selectively to cells expressing proteoglycans comprising glycosaminoglycans as heparin or heparan sulfate. The linkage of said polypeptide to an internalization peptide enables the polypeptide to be internalized. The present invention further relates to a conjugated polypeptide comprising said polypeptide and a biomarker, to a cell penetrating polypeptide comprising said polypeptide, optionally a linker and a cell internalization peptide and a chimeric polypeptide comprising said cell penetrating polypeptide and one or more biological cargos.Type: ApplicationFiled: December 17, 2020Publication date: February 15, 2024Applicants: SORBONNE UNIVERSITE, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, ECOLE NORMALE SUPERIEURE, INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE (INSERM), COLLEGE DE FRANCEInventors: Sandrine Sagan, Alain Joliot, Astrid Walrant, Ludovic Carlier, Sébastien Cardon
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Publication number: 20240054631Abstract: Method for processing a plurality of X-ray tomography volume images each associated with a part, the plurality of volume images comprising a reference volume image, including: a step of correlating volume images to obtain a displacement field between each image and the reference image, to obtain a plurality of displacement fields minimizing the difference between the volume images, a processing by a dimensionality reduction method of the plurality of the image displacement fields to express them according to eigenmodes, and a statistical analysis of the fields expressed according to the eigenmodes.Type: ApplicationFiled: December 24, 2021Publication date: February 15, 2024Applicants: SAFRAN, SAFRAN AIRCRAFT ENGINES, ECOLE NORMALE SUPERIEURE PARIS- SACLAY, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUEInventors: Julien Paul SCHNEIDER-DIE-GROSS, Clément JAILIN, Arturo MENDOZA QUISPE, Stéphane ROUX
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Patent number: 11897813Abstract: A nanoporous carbon-loaded cement composite that conducts electricity. The nanoporous carbon-loaded cement composite can be used in a variety of different fields of use, including, for example, a structural super-capacitor as an energy solution for autonomous housing and other buildings, a heated cement for pavement deicing or house basement insulation against capillary rise, a protection of concrete against freeze-thaw (FT) or alkali silica reaction (ASR) or other crystallization degradation processes, and as a conductive cable, wire or concrete trace.Type: GrantFiled: October 25, 2022Date of Patent: February 13, 2024Assignees: MASSACHUSETTS INSTITUTE OF TECHNOLOGY, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, UNIVERSITÉ DE BORDEAUXInventors: Roland J. M. Pellenq, Aikaterini Ioannidou, Nicolas Chanut, Thibaut Divoux, Renal Backov, Franz-Josef Ulm
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Patent number: 11897986Abstract: A comb copolymer A2 including at least two boronic ester functions, the copolymer including a main chain and side chains, and at least one portion of the side chains of the copolymer A2 made of oligomers. Also, a composition resulting from mixing at least one polydiol compound A1 and a copolymer A2. The compositions exhibit very varied rheological properties depending on the proportion of the compounds A1 and A2 used. Also, a lubricant composition including such a mixture and at least one lubricating oil. Also, use of this composition to lubricate a mechanical part.Type: GrantFiled: March 7, 2019Date of Patent: February 13, 2024Assignees: TOTAL MARKETING SERVICES, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, ECOLE SUPERIEURE DE PHYSIQUE ET DE CHIMIE INDUSTRIELLES DE LA VILLE DE PARISInventors: Grégory Descroix, Fanny Briand, Renaud Nicolay, Thibault Derouineau
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Publication number: 20240044772Abstract: The disclosure relates to a method for characterizing biological particles in aerosol form, such as suspended in an ambient gas, by laser-induced breakdown spectrometry and an associated system.Type: ApplicationFiled: July 9, 2021Publication date: February 8, 2024Applicants: Commissariat a l'Energie Atomique et aux Energies Alternatives, Centre National de la Recherche ScientifiqueInventors: Olivier Sublemontier, Jean-Philippe Renault
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Publication number: 20240047201Abstract: A method for producing a vertical component comprising with the basis of a III-N material, comprising providing platelets made of the III-N material obtained by epitaxy on pads, the platelets comprise at least first and second layers doped and stacked on one another in a vertical direction. The method further includes the production of a first electrode and the production of a second electrode located on the platelet and configured such that a current passing from one electrode to the other passes through at least the second layer in all of its thickness, the thickness being taken in the vertical direction.Type: ApplicationFiled: December 22, 2021Publication date: February 8, 2024Applicants: COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUEInventors: Guy FEUILLET, Thierry BOUCHET, Matthew CHARLES, Roy DAGHER, Jesus ZUNIGA PEREZ
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Publication number: 20240043626Abstract: A method for the selective cleavage of a compound comprising an aromatic ring and a C—O—C linkage in the presence of a heterogeneous catalyst is provided. The heterogenous catalyst may be a supported noble metal catalyst doped with a halogen selected from the group consisting of chlorine and bromine. By using this method, it is possible to increase the selectivity and/or yield (preferably both) of aromatic compounds.Type: ApplicationFiled: December 14, 2020Publication date: February 8, 2024Applicants: RHODIA OPERATIONS, LE CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, UNIVERSITE DE LILLE, CENTRALE LILLE INSTITUTInventors: Dan Wu, Vitaly Ordomsky, Andrei Khodakov, Stephane Streiff, Jianxia Zheng
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Publication number: 20240045163Abstract: A telecommunication cable including a core with a plurality of optical fibres, an inner reinforcement radially arranged around the core, the inner reinforcement having a plurality of steel wires, an intermediate sheath arranged radially between the core and the inner reinforcement, and a protective sheath made of polymer material arranged radially around the inner reinforcement. The cable further includes at least one optical fibre sensor arranged between the core and the protective sheath.Type: ApplicationFiled: December 20, 2021Publication date: February 8, 2024Applicants: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, I.D.I.L SASInventors: Marc-André GUTSCHER, Lionel QUETEL