Patents by Inventor Jeffrey Geschwind

Jeffrey Geschwind 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).

  • METHODS OF SYNTHESIS AND USE OF CHEMOSPHERES
    Publication number: 20110104052
    Abstract: The present invention provides, in general, compositions comprising a hydrogel and an agent, for example a therapeutic agent or an imaging agent, for locoregional delivery. In certain preferred embodiments of the invention, the hydrogel compositions are detectable by Magnetic Responance and CT Scan and are used for locoregional delivery of therapeutic agents, for example chemotherapeutic agents. The invention also features polymer matrix compositions comprising nanoparticles that can be loaded after polymerization with bioactive agents, for example a diagnostic agent or therapeutic agent.
    Type: Application
    Filed: December 3, 2008
    Publication date: May 5, 2011
    Applicant: THE JOHNS HOPKINS UNIVERSITY
    Inventors: Bradley Powers Barnett, Jeffrey Geschwind