Patents by Inventor Rowell Frederick

Rowell Frederick 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).

  • SILICA PARTICLES MODIFIED WITH POLAR ORGANIC MOIETIES
    Publication number: 20100062539
    Abstract: The present disclosure relates to silica particles and, in embodiments, to organically-substituted silica particles. The particles are useful for the adsorption of compounds, particularly the adsorption and desorption of compounds in for example matrix assisted mass spectroscopy techniques or chromatographic techniques. The present disclosure further relates to such techniques, the preparation of the particles and other subject matter.
    Type: Application
    Filed: September 24, 2007
    Publication date: March 11, 2010
    Inventors: Rowell Frederick, Sundar Latha