Plet
Ariane Plet, Nantes Cedex 01 FR
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20160130318 | Interleukin 15 (IL-15) Antagonists and Uses Thereof for the Treatment of Autoimmune Diseases and Inflammatory Diseases - The present relates to interleukin 15 (IL-15) antagonists and uses thereof, in particular for the treatment of autoimmune diseases and inflammatory diseases. In particular, the present invention relates to an IL-15 mutant polypeptide having the amino acid sequence as set forth in SEQ ID NO:1 wherein the leucine residue at position 45 is substituted by an aspartic acid residue, the asparagines residue at position 65 is substituted by a lysine residue and the leucine residue at position 69 is substituted by an arginine residue | 05-12-2016 |
Ariane Plet, Nantes FR
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20080255039 | Il-15 Binding Site for Il 15-Ralpha and Specific Il-15 Mutants Having Agonists/Antagonists Activity - The present invention relates to the identification of an epitope in human Interleukin-15 (IL-15) that is responsible for binding to the interleukin-15 receptor α-chain. Two IL-15 regions are involved in the formation of this epitope: the first region ( | 10-16-2008 |
20090238791 | IL-15RALPHA SUSHI DOMAIN AS A SELECTIVE AND POTENT ENHANCER OF IL-15 ACTION THROUGH IL-15BETA/GAMMA, AND HYPERAGONIST (IL-15RALPHA SUSHI - IL-15) FUSION PROTEINS - The present invention relates to the stimulation of the IL-15R beta/gamma signalling pathway, to thereby induce and/or stimulate the activation and/or proliferation of IL-15Rbeta/gamma-positive cells, such as NK and/or T cells. Appropriate compounds include compounds comprising at least one IL-15Rbeta/gamma binding entity, directly or indirectly linked by covalence to at least one polypeptide which contains the sushi domain of the extracellular region of an IL-15Ralpha. | 09-24-2009 |
20110158938 | IL-15 BINDING SITE FOR IL 15-RALPHA AND SPECIFIC IL-15 MUTANTS HAVING AGONISTS / ANTAGONISTS ACTIVITY - The present invention relates to the identification of an epitope in human Interleukin-15 (IL-15) that is responsible for binding to the interleukin-15 receptor α-chain. Two IL-15 regions are involved in the formation of this epitope: the first region ( | 06-30-2011 |
Eric Plet, Saint Zacharie FR
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20090144556 | GENERIC ELECTRONIC KEY PROVIDED WITH A CUSTOMIZED SMART CARD - A portable electronic device has a case including: a smart chip, an application which is stored in the smart chip, at least one interface for a user, and a microcontroller which controls the smart chip and the interface. The aforementioned microcontroller is configured to execute the primitive functions of the electronic key in order for the interface to be used, while the smart chip is configured to execute the application. The application is configured to generate calls to the primitive functions in order to communicate with the user by means of the interface. | 06-04-2009 |
20090159692 | Method of unblocking a locked application using a personal identification number - The invention relates to a method of securing applications on a chip card which is disposed in a digital appliance. A count is made of the number of times a personal identification number of a chip card application is input erroneously. When this number reaches a threshold, the application or the chip card is blocked. The erroneous input count and unblocking the chip card or the application is restarted when the personal identification number of the chip card is input. In this way, PIN-secured applications offer a high level of security without requiring the storing of additional unblocking data. | 06-25-2009 |
Frederic Plet, Romagny FR
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20100207600 | Variable-Electric-Power Self-Regulating Cable Exhibiting PTC Behaviour, Connector Therefor, a Device Comprising Them, and Use of Said Device - The present invention relates to a variable-electric-power self-regulating cable exhibiting PTC behaviour, to a specific connector therefor, to a device comprising said cable and said connector, and to the use of said device to generate variable electric power using a single cable. | 08-19-2010 |
Jérome Plet, Lannion FR
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20100013729 | CHOKE REFLECTOR ANTENNA - An antenna comprising a network of arrayed radiating elements, a first reflective means comprising a flat central part upon which are disposed the radiating elements and longitudinally folded edges on either side of the array of elements, and at least one second reflective means which is a choke reflector disposed outside of the space separating the radiating elements of the reflector's folded edge. The second reflective means is separated from the first reflective means by a layer of dielectric material in order to connect it to the first reflective means by way of capacitive coupling | 01-21-2010 |
Jérome Plet, Lannion FR
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20100013729 | CHOKE REFLECTOR ANTENNA - An antenna comprising a network of arrayed radiating elements, a first reflective means comprising a flat central part upon which are disposed the radiating elements and longitudinally folded edges on either side of the array of elements, and at least one second reflective means which is a choke reflector disposed outside of the space separating the radiating elements of the reflector's folded edge. The second reflective means is separated from the first reflective means by a layer of dielectric material in order to connect it to the first reflective means by way of capacitive coupling | 01-21-2010 |
20120133567 | CROSS POLARIZATION MULTIBAND ANTENNA - The subject of this invention is a multiband antenna radiating element comprising a first pair of cross-polarization dipoles each of which comprises two collinear conducting arms, whereby the four conducting arms define a first radiating plane corresponding to a low frequency band. The radiating element also consists of at least a second pair of cross-polarization dipoles each of which comprises two collinear conducting arms, whereby the four conducting arms define a second radiating plan corresponding to a higher frequency band. The first and second radiating planes are parallel; the second radiating plane is positioned above the first from which it is electrically insulated and the surface of the first radiating plane covering the conducting arms of the first pair of dipoles is larger than the surface of the second radiating plane covering the conducting arms of the second pair of dipoles. The first radiating plane can be defined by a first pair of dual cross-polarization dipoles or one printed circuit dipole and the second radiating plane can be defined by a second pair of dipoles chosen from cross dipoles, butterfly dipoles and printed circuit dipoles. | 05-31-2012 |
20130271336 | DUAL POLARIZED RADIATING DIPOLE ANTENNA - The dual polarised radiating element comprises four dipoles each comprising one stand and two arms. A first arm and a second arm belonging to two adjacent dipoles, form a straight radiating strand composed of a single part and the four radiating strands are arranged so as to form a disjoint square at the corners. The antenna comprises at least one first radiating element operating in a first frequency band and at least one second radiating element operating in a second frequency band and having at least one dipole that is arranged at the centre of the square formed by the radiating strands of the first radiating element, the radiating elements being arranged above a common reflector such that the transverse strands of the first radiating elements are located between two adjacent second radiating elements. | 10-17-2013 |
Jérôme Plet, Lannion FR
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20110298682 | DUAL-POLARIZATION RADIATING ELEMENT FOR BROADBAND ANTENNA - A radiating element of a broadband antenna comprises a foot supporting first and second components disposed in a first plane which are two half-wavelength symmetrically fed dipoles generating a linear dual polarization, both comprising two arms. According to the invention, the radiating element further comprises at least one third component chosen from among a dipole or a patch disposed within a second plane placed above the first plane, and each of the components is made up of a volume fractal pattern. | 12-08-2011 |
20130271336 | DUAL POLARIZED RADIATING DIPOLE ANTENNA - The dual polarised radiating element comprises four dipoles each comprising one stand and two arms. A first arm and a second arm belonging to two adjacent dipoles, form a straight radiating strand composed of a single part and the four radiating strands are arranged so as to form a disjoint square at the corners. The antenna comprises at least one first radiating element operating in a first frequency band and at least one second radiating element operating in a second frequency band and having at least one dipole that is arranged at the centre of the square formed by the radiating strands of the first radiating element, the radiating elements being arranged above a common reflector such that the transverse strands of the first radiating elements are located between two adjacent second radiating elements. | 10-17-2013 |
Matthieu Plet, Toulouse FR
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20150321429 | METHOD FOR MANUFACTURING A PART MADE OF COMPOSITE MATERIAL FOR AN AIRCRAFT STRUCTURE BY PULTRUSION AND COCURING - The manufacture of structural elements for aircraft requires the use of complex and costly methods, particularly in the case of parts of elongate overall shape and variable thickness or cross section made of composite material. The disclosure herein proposes to overcome this problem by a method that allows the manufacture of a structural part from a preform made of composite material of simple shape obtained by pultrusion and of one or more reinforcing elements made of composite material and secured by cocuring with the preform to a region of this preform which region is to be reinforced. | 11-12-2015 |
Thierry Plet, Orange FR
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20140219900 | PROCESS FOR PREPARING AN OXYHALOGENIDE AND/OR OXIDE OF ACTINIDE(S) AND/OR OF LANTHANIDE(S) FROM A MEDIUM COMPRISING AT LEAST ONE MOLTEN SALT - The invention relates to a process for manufacturing an oxychloride or oxide of actinide(s) and/or of lanthanide(s) from a chloride of actinide(s) and/or of lanthanide(s) present in a medium comprising at least one molten salt of chloride type comprising a step of bringing said chloride of actinide(s) and/or lanthanide(s) present in said medium comprising at least one molten salt of chloride type into contact with a wet inert gas. | 08-07-2014 |
20150340109 | PROCESS FOR SEPARATING AT LEAST ONE FIRST CHEMICAL ELEMENT E1 FROM AT LEAST ONE SECOND CHEMICAL ELEMENT E2, INVOLVING THE USE OF A MEDIUM COMPRISING A SPECIFIC MOLTEN SALT - The invention pertains to a process for separating at least one first chemical element E | 11-26-2015 |