Patents by Inventor W. Billups

W. Billups 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).

  • Water-soluble single-wall carbon nanotubes as a platform technology for biomedical applications
    Publication number: 20070110658
    Abstract: The present invention provides for novel methods of generating phenyl sulfonated single-wall carbon nanotubes (1), particularly wherein such phenyl sulfonated single-wall carbon nanotubes can be dissolved in water as true solutions and provide a platform for a variety of biomedical applications.
    Type: Application
    Filed: September 6, 2006
    Publication date: May 17, 2007
    Applicant: William Marsh Rice University
    Inventors: Feng Liang, W. Billups