Patents by Inventor Greg Sowell

Greg Sowell 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).

  • Immunoeffector compounds
    Publication number: 20040132988
    Abstract: This invention provides compounds containing a 2-deoxy-2-amino-&bgr;-D-glucopyranose (glucosamine) glycosidically linked to a cyclic aminoalkyl (aglycon) group. The invention further provides methods for inducing an immune response using the compounds of the present invention in the presence or absence of an antigen. In addition, methods for treating disease with the compounds of the present invention with or without an antigen are also provided in this invention.
    Type: Application
    Filed: February 18, 2004
    Publication date: July 8, 2004
    Inventors: David A Johnson, Jory Baldridge, Greg Sowell
  • Mono- and disaccharides for the treatment of nitric oxide related disorders
    Patent number: 6699846
    Abstract: Methods for treating diseases or conditions modulated or ameliorated by nitric oxide, particularly ischemia and reperfusion injury, are provided, using glycolipids structurally related to monophosphoryl lipid A but with notable reduction in proinflammatory and pyrogenic activity.
    Type: Grant
    Filed: March 14, 2001
    Date of Patent: March 2, 2004
    Assignee: Corixa Corporation
    Inventors: Gary T. Elliott, David Johnson, Patricia Weber, Greg Sowell