Patents by Inventor Robert Chatterton

Robert Chatterton 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).

  • Transdermal Delivery of Therapeutic Agents Using Poly (Amidoamine) Dendrimers
    Publication number: 20140018435
    Abstract: The invention provides for compositions for transdermal delivery of a therapeutic agent associated with a surface modified poly(amidoamine) PAMAM dendrimer, wherein the surface modified dendrimer increased skin penetration of the therapeutic agent. The invention particularly provides for compositions and methods for transdermal delivery of anticancer and chemo-preventive agents.
    Type: Application
    Filed: May 30, 2013
    Publication date: January 16, 2014
    Inventors: Seungpyo Hong, Robert Chatterton, Seema Khan, Oukseub Lee, Yang Yang