Patents by Inventor Barbara Dawn Leinweber

Barbara Dawn Leinweber 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).

  • Publication number: 20120003710
    Abstract: Nanoparticles for use in the collection, concentration, isolation and storage of biomolecules from biological samples are provided. More specifically, nanoparticles used to isolate biomolecules, including nucleic acids and proteins, cells, cell fragments, bacteria, and viruses from biological samples such as urine, cerebrospinal fluid (CSF), mouthwash samples, and amniotic fluid are provided. Kits for using nanoparticles for the isolation of biomolecules are also provided.
    Type: Application
    Filed: February 21, 2011
    Publication date: January 5, 2012
    Inventors: Barbara Dawn Leinweber, Paul E. Diggins