The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 22, 2025
Filed:
Oct. 09, 2019
Cytiva Sweden Ab, Uppsala, SE;
Robert Karlsson, Uppsala, SE;
CYTIVA SWEDEN AB, Uppsala, SE;
Abstract
A method and system for interaction analysis are disclosed. An example method for evaluation of an interaction between an analyte in a fluid sample and a ligand immobilized on a sensor surface of a biosensor includes providing a reference binding curve, representing a reference interaction for a predetermined acquisition cycle, by acquiring, using the biosensor, one or more binding curves for a reference-analyte ligand interaction at the predetermined acquisition conditions, acquiring, using the biosensor, a sample binding curve for the analyte ligand interaction for the predetermined acquisition cycle including at least one association phase wherein the sensor surface is put into contact with a fluid sample including analyte at a predetermined concentration, and generating a graphical user interface, including an upper threshold curve and a lower threshold curve defined with respect to the reference binding curve.