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Method and system for classifying monitored molecular interactions

Grant US12578264B2 Kind: B2 Mar 17, 2026

Assignee

CYTIVA SWEDEN AB

Inventors

Tobias Soderman, Olof Karlsson, Paul E. Belcher

Abstract

Disclosed is a method for classifying monitoring results from an analytical sensor system (20), by allowing (100) a first set of analyte sample solutions to interact with a ligand (3) and acquiring (101) a set of response data, extracting (102) at least one interaction parameter from the response data, and for each analyte sample solution providing (103) a trained machine learning algorithm with the interaction parameter(s). The trained machine learning algorithm classifies (104) each analyte sample solution based on the interaction parameter(s) into at least one quality classification group indicative of the interaction of the analyte sample solution with the ligand (3). The machine learning algorithm is trained (200) using a set of interaction parameters extracted from response data obtained from interactions between a second set of analyte sample solutions with at least one ligand (3), and at least one quality classification group indicative of the interaction of the analyte sample solution with the ligand (3).

CPC Classifications

G16C 20/10 G16C 20/50 G16C 20/70 G06N 20/00 G01N 21/272 G01N 21/553

Filing Date

2021-06-22

Application No.

17998236

Claims

15