Patents by Inventor Lee S. Banitt

Lee S. Banitt 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).

  • 4-hydroxy-benzopyran-2-ones and 4-hydroxy-cycloalkyl?b!pyran-2-ones useful to treat retroviral infections
    Patent number: 5686486
    Abstract: The present invention relates to compounds of formula I which are 4-hydroxy-benzopyran-2-ones and 4-hydroxy-cycloalkyl?b!pyran-2-ones useful for inhibiting a retrovirus in a mammalian cell infected with said retrovirus. ##STR1## Wherein R.sub.10 and R.sub.
    Type: Grant
    Filed: August 4, 1995
    Date of Patent: November 11, 1997
    Assignee: Pharmacia & Upjohn Company
    Inventors: Paul Kosta Tomich, Michael John Bohanon, Steven Ronald Turner, Joseph Walter Strohbach, Suvit Thaisrivongs, Richard C. Thomas, Karen Rene Romines, Chih-Ping Yang, Paul Adrian Aristoff, Harvey Irving Skulnick, Paul D. Johnson, Ronald B. Gammill, Qingwei Zhang, Gordon L. Bundy, David John Anderson, Lee S. Banitt