Patents by Inventor Karen E. Pettier

Karen E. Pettier 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).

  • Surface-enhanced raman nanobiosensor
    Publication number: 20090118605
    Abstract: The present invention relates to biosensors, in particular to surface-enhanced Raman biosensors for detection of in vivo and ex vivo analytes. In particular, the present invention provides compositions and methods for the in vivo detection of analytes such as glucose.
    Type: Application
    Filed: March 1, 2006
    Publication date: May 7, 2009
    Applicant: Northwestern University
    Inventors: Richard P. Van Duyne, Matthew R. Glucksberg, Karen E. Pettier, Christy L. Haynes, Joseph T. Walsh, Chanda Ranjit Yonzon, Nilam C. Shah, Olga Lyandres, Douglas A. Stuart, Jonathan M. Yuen