Patents by Inventor Paul Westberg

Paul Westberg 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).

  • Mannich base N-oxide drugs
    Patent number: 8410075
    Abstract: Disclosed are Mannich base N-oxides of drugs containing acidic N—H groups. Pharmaceutical compositions comprising a therapeutically effective amount of Mannich base N-oxides, or a N-oxide rearrangement product, pharmaceutically acceptable salt or prodrug thereof, are also disclosed. Further, disclosed are methods of using the compounds, alone or in combination with one or more other active agents or treatments.
    Type: Grant
    Filed: September 21, 2009
    Date of Patent: April 2, 2013
    Assignee: Cascade Prodrug Inc.
    Inventors: John F. W. Keana, Paul Westberg, John Curd, Alshad S. Lalani
  • Mannich Base N-Oxide Drugs
    Publication number: 20100016252
    Abstract: Disclosed are Mannich base N-oxides of drugs containing acidic N—H groups. Pharmaceutical compositions comprising a therapeutically effective amount of Mannich base N-oxides, or a N-oxide rearrangement product, pharmaceutically acceptable salt or prodrug thereof, are also disclosed. Further, disclosed are methods of using the compounds, alone or in combination with one or more other active agents or treatments.
    Type: Application
    Filed: September 21, 2009
    Publication date: January 21, 2010
    Applicant: State of Oregon Acting By and Through The Oregon State Board of Higher Education On Behalf of The U
    Inventors: John F.W. Keana, Paul Westberg, John Curd, Alshad S. Lalani