Patents Assigned to Centre National de la Recherche Scientifique
  • Publication number: 20230323305
    Abstract: A bioink comprises a cell solution comprising living cells and a cell culture medium, and a self-assembling peptide solution comprising a self-assembling peptide. The bioink is formed by mixing and extruding the cell solution and the self-assembling peptide solution together, and the bioink can be continuously extruded from the mixer after mixing. Useful methods of making bioinks and are also disclosed.
    Type: Application
    Filed: April 5, 2023
    Publication date: October 12, 2023
    Applicants: 3-D Matrix, Ltd., CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS), UNIVERSITE CLAUDE BERNARD LYON 1 (UCBL1), L’ECOLE SUPERIEURE DE CHIMIE, PHYSIQUE, ELECTRONIQUE DE LYON (CPE Lyon)
    Inventors: Christophe A. Marquette, Marie Reveiller Buffier, Marika G. Rioult, Eun Seok Gil
  • Publication number: 20230323385
    Abstract: The present invention relates to novel plants displaying an improved resistance to nematodes. The present invention also relates to seeds and parts of said plants. The present invention further relates to methods of making and using such seeds and plants. The present invention also relates to a novel SmD1 allele, which results in a modified SmD1 protein associated with such improved resistance to nematodes.
    Type: Application
    Filed: March 29, 2021
    Publication date: October 12, 2023
    Applicants: SYNGENTA CROP PROTECTION AG, INSTITUT NATIONAL DE RECHERCHE POUR L'AGRICULTURE, L'ALIMENTATION ET L'ENVIRONNEMENT, UNIVERSITÉ COTE D'AZUR, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
    Inventors: Michaël Quentin, Bruno Favery, Gregori Bonnet, Joffrey Mejias, Nhat-My Truong, Pierre Abad
  • Publication number: 20230323306
    Abstract: A jammed gel bioink comprises a self-assembling peptide solution comprising a self-assembling peptide, and a cell solution comprising living cells and a cell culture medium. The self-assembling peptide solution is extruded to form an object, and then the cell solution is injected into the object. Useful methods of making the jammed gel bioink are also disclosed.
    Type: Application
    Filed: April 5, 2023
    Publication date: October 12, 2023
    Applicants: 3-D Matrix, Ltd., CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS), UNIVERSITE CLAUDE BERNARD LYON 1 (UCBL1), L’ECOLE SUPERIEURE DE CHIMIE, PHYSIQUE, ELECTRONIQUE DE LYON (CPE Lyon)
    Inventors: Christophe A. Marquette, Marie Reveiller Buffier, Marika G. Rioult, Eun Seok Gil
  • Patent number: 11779640
    Abstract: The present invention relates to a lentiviral vector-based Japanese encephalitis (JE) immunogenic composition. The present invention is directed to a recombinant lentiviral vector expressing the precursor of membrane (prM) and the envelope (E) protein, in particular glycoprotein of a Japanese encephalitis virus (JEV) or immunogenic fragments thereof. The present invention also provides cells expressing the lentiviral vector, uses and methods to prevent a JEV infection in a mammalian host, especially in a human or an animal host, in particular a pig or a piglet, preferably a domestic pig or a domestic piglet.
    Type: Grant
    Filed: February 19, 2020
    Date of Patent: October 10, 2023
    Assignees: INSTITUT PASTEUR, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
    Inventors: Pierre Charneau, Philippe Despres, Melissanne De Wispelaere, Philippe Souque, Marie-Pascale Frenkiel
  • Patent number: 11785391
    Abstract: A micrometric speaker includes a frame, an electromechanical transducer, and a mechanical-acoustic transducer comprising a rigid plate movably mounted in the frame. The electromechanical transducer comprises two piezoelectric actuators and two elastic strips. The frame comprises a central crossmember from which the two strips extend until engaging two lateral coupling edges of the mechanical-acoustic transducer, and the mechanical-acoustic transducer comprises two linearising springs each extending from one of the lateral edges to the rigid plate, to enable, during a deformation of the strips, a movement of the two lateral edges to the central crossmember and reduce the longitudinal constraints applied to the strips during their deformation due to their “recessed-guided” bending configuration.
    Type: Grant
    Filed: April 15, 2022
    Date of Patent: October 10, 2023
    Assignees: COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, UNIVERSITE DU MANS
    Inventors: Romain Liechti, Fabrice Casset, Thierry Hilt, Stephane Durand
  • Publication number: 20230312370
    Abstract: A positive electrode active material has O6-type structure having Lix [AzBw(Li1/6Ni1/6Mn4/6)1-z-w]O2, wherein 1?x>0; z<0.005; when present, A is at least one element chosen from the group consisting of: Mg, Ca, Sr, Sc, Y, La, Ti, Zr, Hf, V, Nb, Ta, Cr, Mo, W, Mn, Fe, Co, Zn and Al; w<0.05; and when present, B is at least one element chosen from the group consisting of: Mg, Ca, Sr, Sc, Y, La, Ti, Zr, Hf, V, Nb, Ta, Cr, Mo, W, Mn, Fe, Zn, and Al.
    Type: Application
    Filed: March 30, 2023
    Publication date: October 5, 2023
    Applicants: TOYOTA JIDOSHA KABUSHIKI KAISHA, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
    Inventors: Laurent CASTRO, Valentin SAIBI, Marie GUIGNARD, Claude-Henri DELMAS
  • Publication number: 20230314358
    Abstract: Methods, apparatuses and systems for radio frequency identification (RFID)-enabled information collection are disclosed, including an enclosure, a collector coupled to the enclosure, an interrogator, a processor, and one or more RFID field sensors, each having an individual identification, disposed within the enclosure. In operation, the interrogator transmits an incident signal to the collector, causing the collector to generate an electromagnetic field within the enclosure. The electromagnetic field is affected by one or more influences. RFID sensors respond to the electromagnetic field by transmitting reflected signals containing the individual identifications of the responding RFID sensors to the interrogator. The interrogator receives the reflected signals, measures one or more returned signal strength indications (“RSSI”) of the reflected signals and sends the RSSI measurements and identification of the responding RFID sensors to the processor to determine one or more facts about the influences.
    Type: Application
    Filed: July 20, 2021
    Publication date: October 5, 2023
    Applicants: UNIVERSITE GRENOBLE ALPES, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, INSTITUT POLYTECHNIQUE DE GRENOBLE, UNIVERSITE SAVOIE MONT BLANC
    Inventors: Pascal Xavier, Dominique Rauly, Eric Chamberod
  • Patent number: 11772325
    Abstract: A method for producing a 3D-printed tissue substitute is disclosed, utilizing a 3D printing device including a tank including a yield stress fluid in which the material is printed, the printing material delivered by the cartridge includes polyvinyl alcohol and gelatin, the method including a step following which, after printing the material in the yield stress fluid, a printed intermediate device is solidified in the yield stress fluid by lowering the temperature of the tank. The intermediate device is removed from the tank, rinsed and dried in order to obtain the tissue substitute.
    Type: Grant
    Filed: June 22, 2022
    Date of Patent: October 3, 2023
    Assignees: SEGULA ENGINEERING, UNIVERSITE CLAUDE BERNARD—LYON 1, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
    Inventors: Lucas Lemarie, Edwin-Joffrey Courtial
  • Publication number: 20230304065
    Abstract: The present invention relates to a method for screening compounds for bactericidal activity using thermostable luciferase and based on a real-time bioluminescence measurement. The present invention further relates to a method for determining the sensitivity of a bacterial sample originating from a subject suffering from a bacterial infection to a group of known antibiotics and to a method for assessing the minimum inhibitory concentration (MIC) of a bactericidal compound.
    Type: Application
    Filed: August 2, 2021
    Publication date: September 28, 2023
    Applicants: Centre National de la Recherche Scientifique (CNRS), Universite Paris-Saclay
    Inventors: Dominique FOURMY, Satoko YOSHIZAWA, Marie EBEYER-MASOTTA, Jean-Luc PERNODET
  • Publication number: 20230302050
    Abstract: The present application relates to fully humanized anti-FGFR4 single domain antibodies (sdAbs) and variants thereof. The present invention further relates to functionalized drug nanocarriers, nucleic acids, vectors, host cells, immune cells comprising said sdAbs, and compositions comprising thereof, as well as their use for therapy.
    Type: Application
    Filed: May 20, 2021
    Publication date: September 28, 2023
    Applicants: Institut Curie, Centre National de la Recherche Scientifique, The University of Zurich, Honing Biosciences
    Inventors: Sandrine Moutel, Franck Perez, Michele Bernasconi, Nagjie Laila Alijaj, Zélia Gouveia
  • Patent number: 11766242
    Abstract: A method for mapping fibrous media by propagation of ultrasound from a set transducers, wherein: a number of unfocused incident ultrasonic waves having different wavefronts are emitted; the signals reverberated by the medium toward each transducer are captured; coherent signals respectively corresponding, for each transducer, to contributions coming from different fictitious focal points in the medium are determined; and then the orientation of the fibers is determined by comparing a spatial coherence between said coherent signals, in a plurality of directions.
    Type: Grant
    Filed: July 16, 2014
    Date of Patent: September 26, 2023
    Assignee: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS)
    Inventors: Mickaël Tanter, Mathias Fink, Mathieu Pernot, Clément Papadacci
  • Patent number: 11769894
    Abstract: The invention relates to a biocell (1) with a biofuel reservoir intended to be brought into contact with a liquid medium and with a fluid medium comprising an oxidant. Said biocell comprises a first electrochemical cell having: an anode (5) comprising a first enzyme capable of catalyzing the oxidation of the biofuel; —a cathode (7) comprising a second enzyme capable of catalyzing the reduction of the oxidant; and —a separating and porous membrane (3), electrically insulating, and permeable to said liquid medium, placed between the anode (5) and the cathode (7). Said biocell (1) being characterized in that it comprises a means for storing the biofuel (3) and for providing the liquid medium to the anode (5), said means comprising a hydrophilic porous material in contact with said anode (5)) and having a basis weight of 500 to 900 g/m2.
    Type: Grant
    Filed: May 31, 2019
    Date of Patent: September 26, 2023
    Assignees: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, UNIVERSITÉ GRENOBLE ALPES, ECOLE CENTRALE DE LYON, UNIVERSITÉ CLAUDE BERNARD LYON 1
    Inventors: Alan Le Goff, Yannig Nedellec, Caroline Abreu, Serge Cosnier, Michaël Holzinger
  • Patent number: 11767538
    Abstract: The present invention relates to compositions and methods, in particular to methods based on systemic injection of rAAV, for delivering genes to cells of the central nervous system in mammals, such as brain neurons or glial cells, and in particular to motor neurons or glial cells of the spinal cord The invention also relates to methods of treating motor neuron disorders in mammals by expression of therapeutic genes. The invention stems from the unexpected discovery that peripheral injection of AAV vectors leads to a bypass of the blood brain barrier and a massive infection of motor neurons. The invention may be used in any mammal, including human subjects.
    Type: Grant
    Filed: August 9, 2019
    Date of Patent: September 26, 2023
    Assignees: GENETHON, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
    Inventor: Martine Barkats
  • Publication number: 20230299214
    Abstract: An optically transparent electromagnetic shielding assembly exhibiting a shielding efficiency that is increased when a conducting or polarizable fluid produces a low electrical impedance value between a periphery and a central region of a window. Such shielding assembly is useful in detection systems that are exposed to varying intensities of electromagnetic radiation, such as microwave radiation.
    Type: Application
    Filed: July 8, 2021
    Publication date: September 21, 2023
    Applicants: SAFRAN ELECTRONICS & DEFENSE, UNIVERSITE DE RENNES 1, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE - CNRS
    Inventors: Quentin TRICAS, Patrice FOUTREL, Philippe BESNIER, Xavier CASTEL, Claire LE PAVEN
  • Publication number: 20230293478
    Abstract: The invention relates compound of formula (I), enantiomers, mixture of enantiomers, diastereoisomers and mixture of diastereoisomers thereof: wherein W, X, Y and Z are as defined, for use in the treatment of Acute Myeloid Leukemia (AML).
    Type: Application
    Filed: May 12, 2021
    Publication date: September 21, 2023
    Applicants: Centre National de la Recherche Scientifique (CNRS), Institut National de la Santé et de la Recherche Médicale (INSERM), Institut Curie, Peter MacCallum Cancer Institute
    Inventors: Raphaël RODRIGUEZ, Mark DAWSON, Sylvain GARCIAZ, Tatiana CANEQUE COBO
  • Publication number: 20230294075
    Abstract: Process for the preparation of a TiO2 photocatalyst/biomass carrier, with TiO2/MxOy nanocrystals, of at least nanometric size and photocatalysis-active at least in visible light, consisting of the following steps: a) preparation and heating of an aqueous solution of hydrochloric acid with a given pH, between 0 and 6, and at a temperature between 20° C. and 60° C.
    Type: Application
    Filed: June 30, 2021
    Publication date: September 21, 2023
    Applicants: CY CERGY PARIS UNIVERSITÉ, ECOLE NATIONALE SUPERIEURE DE TECHNIQUES AVANCEES, COMMISSARIAT A L' ENERGIE ATOMIQUE AUX ENERGIES ALTERNATIVES, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
    Inventors: Nicolas PASTERNAK, Nancy LINDER, Laura-Line RISAL, Johnny DESCHAMPS
  • Publication number: 20230293490
    Abstract: Disclosed are anti-angiogenic agents that target Pfn1:actin interaction. Also disclosed are compounds for treating ocular diseases or conditions. Further disclosed are compounds for treating cancer.
    Type: Application
    Filed: August 12, 2021
    Publication date: September 21, 2023
    Applicants: University of Pittsburgh - Of the Commonwealth System of Higher Education, Sorbonne Université, Centre National de la Recherche Scientifique, INSERM (Institut de la Sante er de la Recherche Medicale)
    Inventors: Partha Roy, Lee McDermott, Abigail E. Allen, David Koes, David M. Gau, Paul G. Francoeur, Xavier Guillonneau
  • Publication number: 20230295679
    Abstract: The present invention relates to a process for preparing an alkyl polyglucoside by enzymatic catalysis, using sucrose or an analogue thereof as substrate and making it possible to obtain a large diversity of alkyl polyglucosides in terms of size and structure of the glucoside part thereof, making possible the obtaining of an alkyl polyglucoside with a number of glucosyl units that can be adjusted from 2 to 200 glucosyl units. The process also makes it possible to adjust the linear or branched structure of the carbohydrate part of the alkyl polyglucoside obtained, and also the nature of the glycosidic bonds linking the glucose residues within the carbohydrate part.
    Type: Application
    Filed: July 2, 2021
    Publication date: September 21, 2023
    Applicants: INSTITUT NATIONAL DES SCIENCES APPLIQUEES DE TOULOUSE, Institut National de Recherche Pour l'Agriculture, l'Alimentation et l'Environnement, Centre National de la Recherche Scientifique (CNRS)
    Inventors: Etienne SEVERAC, Claire MOULIS, David GUIEYSSE, Sandrine MOREL, Magali REMAUD-SIMEON
  • Publication number: 20230285381
    Abstract: The present invention relates to compounds of formula (I); for use as peripheral NMDA receptor antagonists.
    Type: Application
    Filed: April 6, 2023
    Publication date: September 14, 2023
    Applicants: INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE (INSERM), CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS), UNIVERSITÉ PARIS-SACLAY, ASSISTANCE PUBLIQUE - HOPITAUX DE PARIS (APHP), HOPITAL MARIE LANNELONGUE
    Inventors: Sylvia COHEN-KAMINSKY, Marc HUMBERT, Sebastien DUMAS, Gilles BRU-MERCIER, Samir MESSAOUDI, Jean-Daniel BRION, Mouad ALAMI, Gilles GALVANI
  • Publication number: 20230290633
    Abstract: A method for producing, on a structure based on a material III-V, of a dielectric layer, the method comprising producing a first dielectric film by ALD by carrying out a plurality of first cycles, each comprising at least: one injection in the reaction chamber of a precursor based on a first material and one injection in the reaction chamber of a water or ozone-based precursor; and producing, on the first dielectric film, a second dielectric film by plasma-enhanced ALD by carrying out a plurality of second cycles, each comprising at least: one injection in the reaction chamber of a precursor based on a second material and one injection in the reaction chamber of an oxygen or nitrogen based precursor.
    Type: Application
    Filed: July 8, 2021
    Publication date: September 14, 2023
    Applicants: COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, UNIVERSITE GRENOBLE ALPES
    Inventors: Maxime LEGALLAIS, Bassem SALEM, Thierry BARON, Romain GWOZIECKI, Marc PLISSONNIER