Patents Assigned to Q-SERA PTY LTD.
  • Clotting composition
    Patent number: 11103560
    Abstract: The present invention relates to improved clotting compositions for producing high quality blood serum samples for analyte testing, such as for pathology testing and other biological assays. In particular, the present invention relates to the use of prothrombin activators in combination with stabilizing agents such as colloids for producing high quality blood serum samples. The present invention also relates to associated methods for preparing clotting compositions, tubes, kits and methods of diagnosis, prognosis and monitoring for responsiveness to therapy.
    Type: Grant
    Filed: August 4, 2020
    Date of Patent: August 31, 2021
    Assignee: Q-SERA PTY LTD.
    Inventors: Paul Masci, Kong-Nan Zhao, Martin Lavin, John De Jersey, Goce Dimeski
  • Clotting composition
    Patent number: 10786553
    Abstract: The present invention relates to improved clotting compositions for producing high quality blood serum samples for analyte testing, such as for pathology testing and other biological assays. In particular, the present invention relates to the use of prothrombin activators in combination with stabilizing agents such as colloids for producing high quality blood serum samples. The present invention also relates to associated methods for preparing clotting compositions, tubes, kits and methods of diagnosis, prognosis and monitoring for responsiveness to therapy.
    Type: Grant
    Filed: October 23, 2015
    Date of Patent: September 29, 2020
    Assignee: Q-SERA PTY LTD.
    Inventors: Paul Masci, Kong-Nan Zhao, Martin Lavin, John De Jersey, Goce Dimeski