Patents Represented by Attorney Alexander Stewart
  • Patent number: 6949563
    Abstract: Compounds represented by Formula (I): or a pharmaceutically acceptable salt or N-oxide thereof, wherein R1 is R2 is and R3 is C0-4alkyl, are useful in the treatment of cancer.
    Type: Grant
    Filed: January 6, 2004
    Date of Patent: September 27, 2005
    Inventors: Graham Michael Wynne, Kevin Doyle, Saleh Ahmed, An-Hu Li, John Fraser Keily, Chrystelle Marie Rasamison, Neil Anthony Pegg, Imaad Saba, Claire Thomas, Don Smyth, Shazia Sadiq, Gary Newton, Graham Dawson, Andrew Phillip Crew, Arlindo Lucas Castelhano
  • Patent number: 6906064
    Abstract: This invention provides a method for treating a patient with neoplasia by an adjuvant therapy that includes treatment with an inhibitor of human epidermal growth factor receptor tyrosine kinase and a cGMP-specific phosphodiesterase inhibitor.
    Type: Grant
    Filed: June 10, 2002
    Date of Patent: June 14, 2005
    Inventors: W. Joseph Thompson, Hector W. Alila