Patents by Inventor Angelika Brigitte Niemz

Angelika Brigitte Niemz 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).

  • Capture and elution of bio-analytes via beads that are used to disrupt specimens
    Patent number: 9260475
    Abstract: Lysing may include agitating a specimen in a chamber along with a medium that includes a particulate lysing material that has an affinity for a biological material. Lysing material may include beads or other material which may be coated that facilitates binding. The medium may include a fluid with a high salt or low pH level. The biological material may be eluted by lowering a concentration of salt or increasing a pH level. Lysing materials with two or more different affinities may be employed. Heating may be used. Lysing may be performed in a flow through apparatus.
    Type: Grant
    Filed: June 24, 2010
    Date of Patent: February 16, 2016
    Assignee: Claremont BioSolutions LLC
    Inventors: Bruce Irvine, Robert W. Doebler, Barbara Erwin, Ryan P. Talbot, Angelika Brigitte Niemz
  • CAPTURE AND ELUTION OF BIO-ANALYTES VIA BEADS THAT ARE USED TO DISRUPT SPECIMENS
    Publication number: 20100331522
    Abstract: Lysing may include agitating a specimen in a chamber along with a medium that includes a particulate lysing material that has an affinity for a biological material. Lysing material may include beads or other material which may be coated that facilitates binding. The medium may include a fluid with a high salt or low pH level. The biological material may be eluted by lowering a concentration of salt or increasing a pH level. Lysing materials with two or more different affinities may be employed. Heating may be used. Lysing may be performed in a flow through apparatus.
    Type: Application
    Filed: June 24, 2010
    Publication date: December 30, 2010
    Inventors: Bruce Irvine, Robert W. Doebler, Barbara Erwin, Ryan P. Talbot, Angelika Brigitte Niemz