Patents by Inventor Efren Delos SANTOS

Efren Delos SANTOS 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).

  • AMINO-SUBSTITUTED QUINAZOLINE DERIVATIVES AS INHIBITORS OF BETA-CATENIN/TCF-4 PATHWAY AND CANCER TREATMENT AGENTS
    Publication number: 20090004185
    Abstract: The present invention relates to amino-substituted quinazoline derivatives as inhibitors of ?-catenin/tcf-4 pathway, which can be useful in the treatment of cancer; to processes for their preparation; to pharmaceutical compositions comprising them; and to methods of using them.
    Type: Application
    Filed: January 10, 2008
    Publication date: January 1, 2009
    Applicant: WYETH
    Inventors: Aranapakam M. VENKATESAN, Christoph DEHNHARDT, Zecheng CHEN, Osvaldo Dos SANTOS, Efren Delos SANTOS, Kevin CURRAN, Semiramis AYRAL-KALOUSTIAN, Lei CHEN