Patents by Inventor Dennis Patrick Riley

Dennis Patrick Riley 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).

  • Lipophilic derivatives of chelate monoamides
    Patent number: 7504088
    Abstract: Compounds useful for associating with nanoparticle or microparticle emulsions to obtain magnetic resonance images permit control of the relaxivity of the signal and readily associate with the particulate components. The compounds are conveniently prepared from achiral derivatives of chelating moieties.
    Type: Grant
    Filed: June 7, 2005
    Date of Patent: March 17, 2009
    Assignee: Kereos, Inc.
    Inventors: Dennis Patrick Riley, William D. McGhee