Patents by Inventor John Hawdon

John Hawdon 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).

  • Hookworm vaccine
    Patent number: 7303752
    Abstract: Preparations which elicit an immune response to hookworm antigens and which may be utilized as hookworm vaccines are provided. In addition, a method of increasing the effectiveness of vaccinations against infectious diseases in patients infected with hookworm is provided. The method involves chemically treating the hookworm infestation prior to administering the vaccine.
    Type: Grant
    Filed: April 16, 2004
    Date of Patent: December 4, 2007
    Assignee: The George Washington University
    Inventors: Peter Hotez, James Ashcom, Mahnaz Bdamchian, Bin Zhan, Yan Wang, John Hawdon, Alexander Loukas, Angela Williamson, Brian Jones, Jeffrey Bethony, Gaddam Goud, Maria Elena Bottazzi, Susana Mendez
  • Hookworm vaccine
    Publication number: 20050042232
    Abstract: Preparations which elicit an immune response to hookworm antigens and which may be utilized as hookworm vaccines are provided. In addition, a method of increasing the effectiveness of vaccinations against infectious diseases in patients infected with hookworm is provided. The method involves chemically treating the hookworm infestation prior to administering the vaccine.
    Type: Application
    Filed: April 16, 2004
    Publication date: February 24, 2005
    Inventors: Peter Hotez, James Ashcom, Mahnaz Bdamchian, Bin Zhan, Yan Wang, John Hawdon, Alexander Loukas, Angela Williamson, Brian Jones, Jeffrey Bethony, Gaddam Goud, Maria Bottazzi, Susana Mendez