Patents by Inventor Martina Bronold

Martina Bronold 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).

  • Method for detection of specific immunoglobulin class G antibodies
    Patent number: 9267953
    Abstract: Methods for determining an analyte in a sample by immunoassay in a one-step format without performing washing steps are described. The method includes a first analyte-specific receptor that contains at least two binding sites for the analyte, and a second analyte-specific receptor that selectively binds to an aggregate arrangement of at least two analyte molecules bound to the first receptor.
    Type: Grant
    Filed: June 17, 2010
    Date of Patent: February 23, 2016
    Assignee: Roche Diagnostics Operations, Inc.
    Inventors: Barbara Upmeier, Ralf Bollhagen, Martina Bronold, Frederic Donie, Christine Markert-Hahn
  • METHOD FOR DETECTION OF SPECIFIC IMMUNOGLOBULIN CLASS G ANTIBODIES
    Publication number: 20110143454
    Abstract: The invention relates to a method for determining an analyte in a sample by means of an assay that can be carried out in a one-step format without performing washing steps. The method includes a first analyte-specific receptor that contains at least one bonding point for the analyte, e.g., several antibodies on a particle, as well as a second analyte-specific receptor that can selectively bond to an arrangement comprising at least two analyte molecules which are bound to the first receptor. An antibody sandwich immune assay is described in which the detection is based on electrochemiluminescence.
    Type: Application
    Filed: June 17, 2010
    Publication date: June 16, 2011
    Inventors: Barbara Upmeier, Ralf Bollhagen, Martina Bronold, Frederic Donie, Christine Markert-Hahn