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:
Mar. 24, 2026
Filed:
Dec. 16, 2022
Bio-rad Laboratories, Inc., Hercules, CA (US);
Eli Hefner, Fairfield, CA (US);
Bio-Rad Laboratories, Inc., Hercules, CA (US);
Abstract
Systems and methods for multiplex detection through measurement of localized fluorescence ratios are disclosed herein. This can include creating a plurality of capture structures that each include a detection portion that can couple with a target analyte and a stem that can include a capture structure code uniquely identifying a type of the capture structure. The capture structures can be attached to a sample surface and mixed with a sample containing a plurality of target analytes. A location and the capture structure code of each of the capture structures can be determined. A location at which a target analyte is bound to one of the capture structures can be identified, and the target analyte can be determined based on the capture structure code of the capture structure at the location at which the target analyte is bound to one of the capture structures.