Patents by Inventor Douglas Hamilton Smith

Douglas Hamilton Smith 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).

  • Device and Method Using Integrated Neuronal Cells and an Electronic Device
    Publication number: 20110300598
    Abstract: The present invention provides a device of integrated neuronal cells interfaced with an electronic device and a method of producing the same.
    Type: Application
    Filed: June 9, 2011
    Publication date: December 8, 2011
    Inventors: Douglas Hamilton Smith, Bryan Pfister, David F. Meaney
  • Device and Method Using Integrated Neuronal Cells and an Electronic Device
    Publication number: 20080305087
    Abstract: The present invention provides a device of integrated neuronal cells interfaced with an electronic device and a method of producing the same.
    Type: Application
    Filed: August 20, 2008
    Publication date: December 11, 2008
    Applicant: The Trustees of the University of Pennsylvania
    Inventors: Douglas Hamilton Smith, Bryan Pfister, David F. Meaney
  • Device and method using integrated neuronal cells and an electronic device
    Patent number: 7429267
    Abstract: The present invention provides a device of integrated neuronal cells interfaced with an electronic device and a method of producing the same.
    Type: Grant
    Filed: December 4, 2002
    Date of Patent: September 30, 2008
    Assignee: The Trustees of the University of Pennsylvania
    Inventors: Douglas Hamilton Smith, Bryan Pfister, David F. Meaney