Patents by Inventor Gregory Ciszewski

Gregory Ciszewski 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).

  • Pyrazolo[1,5-A]pyrimidine derivatives and methods of use thereof
    Publication number: 20070219186
    Abstract: The present invention relates to pyrazolo[1,5-a]pyrimidine derivatives, compositions comprising an effective amount of a pyrazolo[1,5-a]pyrimidine derivative and methods for treating or preventing cancer, comprising administering to a subject in need thereof an effective amount of a pyrazolo[1,5-a]pyrimidine derivative.
    Type: Application
    Filed: March 15, 2007
    Publication date: September 20, 2007
    Inventors: Ariamala Gopalsamy, Gregory Ciszewski, Mengxiao Shi, Dan Berger, Nancy Torres, Jeremy Levin, Dennis Powell
  • Carbazole and cyclopentaindole derivatives to treat infection with Hepatitis C virus
    Publication number: 20060063821
    Abstract: The invention is directed to a method of treating, preventing, or inhibiting a Hepatitis C viral infection in a mammal comprising contacting the mammal with an effective amount of a compound of the formula: wherein substitutions at R1-R13, m and Y are set forth in the specification.
    Type: Application
    Filed: September 21, 2005
    Publication date: March 23, 2006
    Applicant: Wyeth
    Inventors: Ariamala Gopalsamy, Gregory Ciszewski, Mengxiao Shi, Kaapjoo Park