Patents by Inventor James Edwin Hall

James Edwin Hall 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).

  • Dicationic dibenzofuran and dibenzothiophene compounds and methods of use thereof
    Patent number: 6172104
    Abstract: Methods of treating Pneumocystis carinii pneumonia comprise administering a therapeutically effective amount of a dicationic dibenzofuran compound described by Formula (I). Methods of treating Pneumocystis carinii pneumonia also comprise administering a therapeutically effective amount of a dicationic dibenzothiophene compound described by Formula (II). Novel compounds are also disclosed, and are represented by the Formulae (I) and (II).
    Type: Grant
    Filed: June 24, 1999
    Date of Patent: January 9, 2001
    Assignee: The University of North Carolina at Chapel Hill
    Inventors: Richard R. Tidwell, James Edwin Hall