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Griffon

Franck Griffon, Saint Hilaire Saint Mesmin FR

Patent application numberDescriptionPublished
20100189258METHOD FOR DISTRIBUTING AN AUTHENTICATION KEY, CORRESPONDING TERMINAL, MOBILITY SERVER AND COMPUTER PROGRAMS - A method and apparatus are provided for early distribution of at least one encryption key intended for securing a communication to be set up on the link layer of a cellular network formed of a plurality of cells, each controlled by an attachment point, between a mobile terminal and a set of attachment points, termed the target attachment points. The includes, for at least one target attachment point: creation of an encryption ticket containing an encryption key, enciphered on the basis of at least one authentication key specific to this target attachment point; receipt of the enciphered encryption ticket, by way of a current attachment point to which the mobile terminal is connected; identification, of a means of deciphering the enciphered encryption ticket, with the aid of the at least one authentication key, making it possible to obtain the encryption key.07-29-2010

Jean-Francois Griffon, Teyran FR

Patent application numberDescriptionPublished
20090060867PHOSPHADIAZINE HCV POLYMERASE INHIBITORS III AND VI - Provided herein are phosphadiazine polymerase inhibitor, for example, of Formula III, pharmaceutical compositions comprising the compounds, and processes of preparation thereof. Also provided are methods of their use for the treatment of an HCV infection in a host in need thereof.03-05-2009
20100233123PHOSPHOTHIOPHENE AND PHOSPHOTHIAZOLE HCV POLYMERASE INHIBITORS - Provided herein are phosphothiophene and phosphothiazole compounds, for example, of any of Formulae I, IA, IIA, IIIA, IVA, VA, VIA, VIIA, IB, IIB, IIIB, IVB, VB, VIIB and VIIB disclosed herein, pharmaceutical compositions comprising the compounds, and processes of preparation thereof. Also provided are methods of their use for the treatment of an HCV infection in a host infected with HCV.09-16-2010
20100279974Nucleosides With Non-Natural Bases as Anti-Viral Agents - A method and composition for treating a host infected with flavivirus, pestivirus or hepacivirus comprising administering an effective flavivirus, pestivirus or hepacivirus treatment amount of a described base-modified nucleoside or a pharmaceutically acceptable salt or prodrug thereof, is provided.11-04-2010

Michel Griffon, Gorges FR

Patent application numberDescriptionPublished
20090057363Device for driving one or more superposed webs for a rotary press, and rotary press - The present invention provides two counter-rotating rollers having substantially parallel axes of rotation which are provided to grip the web(s) between them and to cause the web(s) to move along as a result of their rotation, each roller having two spaced cylindrical support surfaces each defining a zone for gripping the web(s) with a corresponding, opposing, support surface of the other roller. The rollers are displaceable relative to each other in the direction of the axes of rotation and a displacement of one of the rollers relative to the other in the direction of the axes of rotation modifies a distance between the gripping zones. A rotary press is also provided.03-05-2009

Yan Griffon, Essex GB

Patent application numberDescriptionPublished
20090163534Indolizine Derivatives - Compounds of formula (I) are ligands of the CRTH2 receptor and are useful in the treatment of respiratory disease: Formula (I) wherein R06-25-2009

Yann Griffon, Essex GB

Patent application numberDescriptionPublished
20080306109Indolizine Derivatives as Ligands of the Crth2 Receptor - Compounds of formula (I) are CRTH2 antagonists, useful in the treatment of, for example, asthma, chronic obstructive pulmonary disease, rhinitis, allergic airway syndrome, and allergic rhinobronchitis. Formula (I) wherein R12-11-2008
20090156600Quinolines and Their Therapeutic Use - Compounds of formula [1] are CRTH2 antagonists, useful in the treatment of conditions having an inflammatory component; in which: R06-18-2009
20100010034CRTH2 ANTAGONISTS - The following compounds are CRTH2 antagonists, useful in treatment of respiratory disease: [3-(2,4-dichlorophenylsulfanyl)-6-fluoro-2-methylindolizin-1-yl]acetic acid, [6-fluoro-3-(2-fluoro-4-methanesulfonylphenylsulfanyl)-2-methylindolizin-1-yl]acetic acid, [6-fluoro-3-(4-methanesulfonyl-2-trifluoromethylphenylsulfanyl)-2-methylindolizin-1-yl]acetic acid, (R)-2-[6-fluoro-3-(4-methanesulfonylphenylsulfanyl)-2-methylindolizin-1-yl]propionic acid, [3-(4-ethanesulfonylphenylsulfanyl)-6-fluoro-2-methylindolizin-1-yl]acetic acid, (S)-2-[6-fluoro-3-(4-methanesulfonylphenylsulfanyl)-2-methylindolizin-1-yl]propionic acid, ethanesulfonylaminobenzenesulfonyl)-6-fluoro-2-methyiindolizin-1-yl]acetic acid, [7-chloro-6-fluoro-3-(4-methanesulfonylphenylsulfanyl)-2-methylindolizin-1-yl]acetic acid, [3-(2-chloro-4-methanesulfonylphenylsulfanyl)-7-cyano-2-methylindolizin-1-yl]acetic acid, [6-cyano-3-(4-methanesulfonylbenzyl)-2-methylindolizin-1-yl]acetic acid, [3-(4-chlorobenzyl)-7-cyano-2-methylindolizin-1-yl]acetic acid, [6-cyano-3-(6-fluoroquinolin-2-yl-methyl)-2-methylindolizin-1-yl]acetic acid, [6-fluoro-3-(4-methoxyphenylsulfanyl)-2-methylindolizin-1-yl]acetic acid, [7-chloro-6-fluoro-3-(4-methoxyphenylsulfanyl)-2-methylindolizin-1-yl]acetic acid, [3-(4-bromophenylsulfanyl)-6-fluoro-2-methylindolizin-1-yl]acetic acid, and [3-(4-cyclopropylsulfamoylphenylsulfanyl)-6-fluoro-2-methylindolizin-1-yl]acetic acid.01-14-2010
20100137300Indolizine Acetic Acid Derivatives as CRTH2 Antagonists - The specific compounds of this list: {7-cyano-2-methyl-1-[4-(morpholine-4-sutfonyl)benzyl]indolizin-3-yl}acetic acid, {1-(3-chloro-4-ethanesulfonylbenzyl)-7-cyano-2-methylindolizin-3-yl}acetic acid, {1-[3-chloro4-(morpholine-4-sulfonyl)benzyl]-7-cyano-2-methylindolizin-3-yl}acetic acid, {1-(3-chloro-4-ethanesulfonylphenylsulfanyl)-7-cyano-2-methylindolizin-3-yl}acetic acid, {1-[3-chloro-4-(morpholine-4-sutfonyl)phenylsutfanyl]-7-cyano-2-methylindolizin-3-yl}acetic acid, {7-cyano-1-(6-fluoroquinolin-2-ylmethyl)-2-methylindolizin-3-yl}acetic acid are ligands of the CRTH2 receptor and are useful in the treatment of respiratory diseases.06-03-2010
20100144786QUINOLINE DERIVATIVES AS CRTH2 RECEPTOR LIGANDS - Specific quinoline derivatives are CRTH2 antagonists, useful in the treatment of conditions having an inflammatory component.06-10-2010

Patent applications by Yann Griffon, Essex GB