Chatel
Alex Chatel, London GB
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20150368292 | METHOD OF PRODUCING A PROTEIN - The present invention relates to a method of producing a recombinant protein by harvesting a microbial cell broth and adding an amount of a flocculant to achieve an effective particle size distribution. The present invention also relates to a method of clarifying a microbial harvest by adding an amount of a flocculant to achieve an effective particle size distribution. | 12-24-2015 |
Cyrille Chatel, La Chenalotte FR
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20120250467 | ESCAPEMENT MECHANISM IN PARTICULAR FOR A TIMEPIECE MOVEMENT - The constant force escapement mechanism in particular for a timepiece movement including a spring balance and an escapement gear connected to a barrel by a going train includes a constant force auxiliary spring ( | 10-04-2012 |
20120250468 | ESCAPEMENT MECHANISM IN PARTICULAR FOR A TIMEPIECE MOVEMENT - A timepiece movement includes an escapement mobile connected to a barrel by a going train and a spring balance as well as an escapement mechanism ( | 10-04-2012 |
20120269044 | GOING TRAIN FOR A TIMEPIECE - The going train for a timepiece has a mechanical movement having a frame ( | 10-25-2012 |
20140341002 | METHOD FOR ADAPTING A TIMEPIECE MOVEMENT PROVIDED TO OPERATE IN AMBIENT ATMOSPHERIC PRESSURE SO AS TO OPERATE IN A LOW-PRESSURE ATMOSPHERE - The method for adapting a timepiece movement provided to operate at ambient atmospheric pressure so as to operate in a low-pressure atmosphere comprises the following steps: | 11-20-2014 |
20150040400 | METHOD FOR PLACING A WATCH CASE UNDER A PROTECTIVE ATMOSPHERE - A method of placing under a protective atmosphere a watch case fitted with its movement, includes: installing the watch case in the housing of a support including a unit for holding the watch and a unit for guiding an actuator acting on a part of the case; introducing the support into a flexible pouch; installing the support in the open pouch in a device for imposing a protective atmosphere; reducing the pressure within such device; closing the pouch containing the support; extracting the support from the sealed pouch of the device for imposing a protective atmosphere; closing the watch case by acting on the actuator via the outside of the pouch in order that it displaces a part of the watch according to the guide unit in order to close the watch; opening the pouch and separation of the actuator from the part of the case on which it acts. | 02-12-2015 |
20150192900 | METHOD FOR ADJUSTING THE CHRONOMETRY OF A TIMEPIECE MOVEMENT INTENDED TO OPERATE IN A LOW-PRESSURE ATMOSPHERE - The method for regulating the time-keeping of a mechanical timepiece movement intended to operate in a low-pressure atmosphere, comprises the following successive steps: | 07-09-2015 |
Didier Chatel, Mettray FR
Patent application number | Description | Published |
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20100030327 | DEVICE FOR THE IMPLANTATION OF A THERAPEUTIC OR DIAGNOSTIC APPARATUS IN OR ON A MAMMALIAN INTERNAL ORGAN | 02-04-2010 |
Eric Chatel, Montreuil Juigne FR
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20150377439 | MOTOR VEHICLE HEADLAMP LIGHTING MODULE WITH MUTUAL POSITIONING OF REFLECTOR AND LENS - A lighting module for a motor vehicle, comprising at least one light source; a heat sink able to dissipate the heat produced by the light source or sources; a reflective surface able to reflect the rays from the light source or sources; a lens able to deflect the rays from the reflective surface so as to form a beam of light along an optical axis of the module; a support of the lens and of the reflective surface, the support being mounted on the heat sink. The heat sink and/or the support comprises at least one, and preferably at least two, bosses directed vertically and in contact with the other out of the heat sink and the support so as to maintain a predetermined distance between the heat sink and the support. | 12-31-2015 |
20150377443 | PIVOTING MOUNTING OF A LIGHTING MODULE FOR MOTOR VEHICLES - The present invention concerns a lighting and/or signalling device including at least one lighting and/or signalling module. The module including at least one light source, a heatsink thermally coupled to the light source or sources to cool it or them, and optical means adapted to deflect the light rays from the light source or sources to form a light beam along an optical axis of the module. The module is pivotably mounted on a support of the device via its heatsink. | 12-31-2015 |
Jean-Marc Chatel, Meudon FR
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20150335705 | ANTI-INFLAMMATORY PEPTIDES - A polypeptide including or consisting of the amino acid sequence SEQ ID NO: 1, for use in the treatment or prevention of an inflammatory disease. A nucleic acid sequence encoding the polypeptide, a vector including the nucleic acid and a host cell including the nucleic acid sequence and/or a vector, for use in the treatment or prevention of an inflammatory disease are also described. A pharmaceutical composition including the polypeptide, the nucleic acid sequence, the vector or the host cell and a pharmaceutically acceptable carrier, for the treatment of inflammatory disease are also disclosed. | 11-26-2015 |
Laurence Chatel, Jozier FR
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20090186046 | Hepatitis C Virus Non Structural Fusion Protein - The present invention relates to an isolated fusion protein comprising at least three NS polypeptides originating from a hepatitis C virus which are configured in said fusion protein in an order which is distinct of the order in which they appear in the native configuration. The present invention also relates to a nucleic acid molecule encoding such a fusion protein and a vector comprising such a nucleic acid molecule. The present invention also provides infectious viral particles and host cells comprising such a nucleic acid molecule or such a vector. The present invention also relates to a method for recombinantly producing such a fusion protein. Finally, the present invention also provides a pharmaceutical composition comprising such a fusion protein, a nucleic acid molecule, a vector, infectious viral particles and a host cell as well as the therapeutic use thereof for treating or preventing HCV infections, HCV-associated diseases and pathologic conditions as well as a method of inducing or stimulating an immune response against HCV in a host organism. | 07-23-2009 |
Nicolas Chatel, Cesson Sevigne FR
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20150008294 | DEVICE FOR MEASURING SPEED AND POSITION OF A VEHICLE MOVING ALONG A GUIDANCE TRACK, METHOD AND COMPUTER PROGRAM PRODUCT CORRESPONDING THERETO - A device is provided for measuring speed and/or position of a vehicle moving along a guidance track, by day and by night, and doing so whatever the climatic conditions. Such a device includes at least one image capture apparatus delivering a sequence of digital images of an environment of the vehicle; an apparatus that determines the apparent motion of at least one visual index, called a primitive, between two images delivered by the image capture apparatus, so as to determine the apparent motion of said at least one visual index; and an apparatus that estimates speed and/or the position of the vehicle on the basis of the apparent motion of the at least one visual index. | 01-08-2015 |