Patents by Inventor R. Michael Angelo

R. Michael Angelo 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).

  • Sensors incorporating antibodies and methods of making and using the same
    Patent number: 9958442
    Abstract: A sensor comprising an electronic circuit electrically coupled to a type III-V semiconductor material, for example indium arsenide (InAs) and an antibody contacting the type III-V semiconductor material. The sensor produces measurable N changes in the electrical properties of the semiconductor upon antibody-antigen binding events. Electrical properties measurable by the electronic device may include resistivity, capacitance, impedance, and inductance. A method of detecting an antigen using sensors of the invention. A method of detecting a reaction of an analyte to a stimulus using sensors of the invention. Sensor arrays comprising multiple sensors of the invention.
    Type: Grant
    Filed: February 11, 2010
    Date of Patent: May 1, 2018
    Assignee: Duke University
    Inventors: R. Michael Angelo, April S. Brown, Scott Wolter, William V. Lampert
  • SENSORS INCORPORATING ANTIBODIES AND METHODS OF MAKING AND USING THE SAME
    Publication number: 20120122736
    Abstract: A sensor comprising an electronic circuit electrically coupled to a type III-V semiconductor material, for example indium arsenide (InAs) and an antibody contacting the type III-V semiconductor material. The sensor produces measurable N changes in the electrical properties of the semiconductor upon antibody-antigen binding events. Electrical properties measurable by the electronic device may include resistivity, capacitance, impedance, and inductance. A method of detecting an antigen using sensors of the invention. A method of detecting a reaction of an analyte to a stimulus using sensors of the invention. Sensor arrays comprising multiple sensors of the invention.
    Type: Application
    Filed: February 11, 2010
    Publication date: May 17, 2012
    Applicant: DUKE UNIVERSITY
    Inventors: R. Michael Angelo, April S. Brown, Scott Wolter, William V. Lampert