Patents by Inventor William F. Estacio

William F. Estacio 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).

  • Compounds for inhibiting KSP kinesin activity
    Patent number: 7608643
    Abstract: The present invention relates to compounds of Formula I or pharmaceutically acceptable salts or solvates thereof: The present invention provides compositions comprising these compounds that are useful for treating cellular proliferative diseases or disorders associated with KSP kinesin activity and for inhibiting KSP kinesin activity.
    Type: Grant
    Filed: March 7, 2006
    Date of Patent: October 27, 2009
    Assignee: Schering Corporation
    Inventors: Ronald J. Doll, Ronald Herbst, Wolfgang Seghezzi, Emma M. Lees, William F. Estacio