Patents by Inventor Catherine J. Walsh

Catherine J. Walsh 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).

  • Conditioned media to inhibit growth of tumor cells
    Patent number: 7309501
    Abstract: Conditioned media compositions having valuable biological activity are obtained from cultures of immune cells from elasmobranch fishes. A method is provided for producing the conditioned media compositions. Conditioned media obtained using epigonal cells from bonnethead sharks (Sphyrna tiburo) and lemon sharks (Negaprion brevirostris) demonstrate strong anti-tumor activities. The conditioned media compositions can be used for treating tumor proliferation.
    Type: Grant
    Filed: May 19, 2005
    Date of Patent: December 18, 2007
    Assignee: Mote Marine Laboratory
    Inventors: Catherine J. Walsh, Carl A. Luer