Patents by Inventor Oswy Pereira

Oswy Pereira has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • SPIROTROPANE COMPOUNDS
    Publication number: 20110105546
    Abstract: Compounds according to formula (I): wherein R1, R2, R3, n and X are defined as defined herein, and the pharmaceutically acceptable salts, hydrates and solvates thereof, are useful for the modulation of CCR5 chemokine receptor activity. Additionally, compounds according to Formula III: wherein Z, R?1, and R?2 are defined as defined herein, and the pharmaceutically acceptable salts, hydrates and solvates thereof, are useful as intermediates for production of compounds that modulate CCR5 chemokine receptor activity.
    Type: Application
    Filed: June 14, 2007
    Publication date: May 5, 2011
    Inventors: Christophe Moinet, Charles Blas, Monica Bubenik, Laval Chan Chun Kong, Marc Courchesne, Oswy Pereira, Réal Denis, Louis Vaillancourt, Constantin Yannopoulos
  • Compounds and methods for the treatment or prevention of Flavivirus infections
    Publication number: 20060142347
    Abstract: The present invention provides novel compounds represented by formula I: or pharmaceutically acceptable salts thereof useful for treating flaviviridae viral infection.
    Type: Application
    Filed: January 26, 2005
    Publication date: June 29, 2006
    Inventors: Laval Chan Chun Kong, Jean Bedard, Sanjoy Das, Nghe Nguyen Ba, Oswy Pereira, Thumkunta Reddy, Mohammad Siddiqui, Wuyi Wang, Constanin Yannopoulos
  • Compounds and methods for the treatment or prevention of Flavivirus infections
    Publication number: 20050009804
    Abstract: Compounds represented by formula: wherein X, Y and Z are as defined herein, pharmaceutically acceptable salts thereof, and related compounds, are suitable for use in treating or preventing a Flaviviridae viral infection in a host.
    Type: Application
    Filed: December 9, 2003
    Publication date: January 13, 2005
    Inventors: Laval Chan Chun Kong, Sanjoy Das, Nghe Nguyen-Ba, Liliane Halab, Bettina Hamelin, Oswy Pereira, Carl Poisson, Melanie Proulx, Thumkunta Reddy, Zhang Ming-Qiang