Patents by Inventor E. Premkumer Reddy

E. Premkumer Reddy 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).

  • Unsaturated Sulfides, Sulfones, Sulfoxides and Sulfonamides Synthesis
    Publication number: 20090124828
    Abstract: ?,?-Unsaturated sulfides, sulfones, sulfoxides and sulfonamides according to Formula I: wherein Ar1, Ar2, X, n, * and R are as defined herein, are prepared by dehydration of ?-hydroxy sulfides, sulfones, sulfoxides or sulfonamides.
    Type: Application
    Filed: February 24, 2006
    Publication date: May 14, 2009
    Applicants: TEMPLE UNIVERSITY-OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION, ONCONOVA THERAPEUTICS INC.
    Inventors: M.V. Ramana Reddy, E. Premkumer Reddy, Stanley C. Bell