Patents Represented by Attorney Kathryn L. Couiter

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  • Compounds
    Patent number: 7803833
    Abstract: The invention relates to quaternary ?-aminocarboxyamide derivatives of formula (I), wherein R1, R2, R3, R4, R5, R6, X, q and n are as defined in claim 1, for treating diseases and conditions mediated by modulation of voltage-gated sodium channels.
    Type: Grant
    Filed: October 6, 2006
    Date of Patent: September 28, 2010
    Assignee: Glaxo Group Limited
    Inventors: Giuseppe Alvaro, David Amantini, Markus Bergauer, Francesca Bonetti, Roberto Profeta