Patents by Inventor Theresa M. Schwartz

Theresa M. Schwartz 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 useful to treat retroviral infections
    Patent number: 6169181
    Abstract: The present invention relates to compounds of formula I and II which are pyran-2-ones, 5,6-dihydro-pyran-2-ones, 4-hydroxy-benzopyran-2-ones, 4-hydroxy-cycloalkyl[b]pyran-2-ones, and derivatives thereof, useful for inhibiting a retrovirus in a mammalian cell infected with said retrovirus.
    Type: Grant
    Filed: November 9, 1998
    Date of Patent: January 2, 2001
    Assignee: Pharmacia & Upjohn Company
    Inventors: Karen Rene Romines, Gordon L. Bundy, Theresa M. Schwartz, Ruben A. Tommasi, Joseph W. Strohbach, Steven Ronald Turner, Suvit Thaisrivongs, Paul Adrian Aristoff, Paul D. Johnson, Harvey Irving Skulnick, Louis L. Skaletzky, David John Anderson, Joel Morris, Ronald B. Gammill, George P. Luke
  • Pyranone compounds useful to treat retroviral infections
    Patent number: 5852195
    Abstract: The present invention relates to compounds of formulae (I) and (II) which are pyran-2-ones, 5,6-dihydro-pyran-2-ones, 4-hydroxy-benzopyran-2-ones, 4-hydroxy-cycloalkyl?b!pyran-2-ones, and derivatives thereof, useful for inhibiting a retrovirus in a mammalian cell infected with said retrovirus, wherein R.sub.10 and R.sub.20 taken together are formulae (III) and (IV).
    Type: Grant
    Filed: November 4, 1996
    Date of Patent: December 22, 1998
    Assignee: Pharmacia & Upjohn Company
    Inventors: Karen Rene Romines, Gordon L. Bundy, Theresa M. Schwartz, Ruben A. Tommasi, Joseph W. Strohbach, Steven Ronald Turner, Suvit Thaisrivongs, Paul Adrian Aristoff, Paul D. Johnson, Harvey Irving Skulnick, Louis L. Skaletzky, David John Anderson, Joel Morris, Ronald B. Gammill, George P. Luke