Patents by Inventor Antii Leo Oskari Virtanen

Antii Leo Oskari Virtanen 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).

  • EXTENDED RANGE IMMUNOASSAY DEVICES WITH IMMUNOSENSOR AND MAGNETIC IMMUNOSENSOR
    Publication number: 20220034874
    Abstract: The present invention relates to systems and methods that utilize a combination of immunoassay and magnetic immunoassay techniques to detect an analyte within an extended range of specified concentrations. In particular, a device includes a housing, a heterogeneous surface capture immunosensor within the housing and configured to generate a first signal indicative of the concentration of the analyte in an upper concentration range, and a homogeneous magnetic bead capture immunosensor within the housing and configured to generate a second signal indicative of the concentration of the analyte in a lower concentration range.
    Type: Application
    Filed: October 15, 2021
    Publication date: February 3, 2022
    Applicant: Abbott Point of Care Inc.
    Inventors: Jing Hua Hu, Antii Leo Oskari Virtanen, John Wilfrid Bezaire, Eric Edward Potter, James T.K. Smith, Cary James Miller, John Lewis Emerson Campbell, Adam Roger Moss