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:
May. 07, 2024
Filed:
Oct. 01, 2021
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Satoshi Arimoto, Shiga, JP;
Abstract
A target substance detection method includes forming a complex by causing a target substance and a dielectric particle to bind to each other, the dielectric particle being modified with a substance (for example, an antibody) having a property of specifically binding to the target substance; subjecting a bound particle and an unbound particle to dielectrophoresis in a liquid, the bound particle being the dielectric particle constituting the complex, the unbound particle being a dielectric particle not constituting the complex; and detecting the target substance in the complex, based on a difference in motion between the bound particle and the unbound particle caused by the dielectrophoresis.