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:
Nov. 30, 2021
Filed:
Nov. 24, 2016
Applicant:
The Foundation for the Promotion of Industrial Science, Tokyo, JP;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12Q 1/68 (2018.01); C12Q 1/24 (2006.01); G01N 37/00 (2006.01); C12Q 1/02 (2006.01); C12M 1/00 (2006.01); C12M 3/06 (2006.01); C12M 1/26 (2006.01); C12Q 1/6806 (2018.01);
U.S. Cl.
CPC ...
C12Q 1/24 (2013.01); C12M 1/00 (2013.01); C12M 23/16 (2013.01); C12M 33/00 (2013.01); C12M 47/04 (2013.01); C12Q 1/02 (2013.01); C12Q 1/6806 (2013.01); G01N 37/00 (2013.01);
Abstract
A microchamber array device having built-in reaction microchambers, in which the dilution ratio can be greatly increased at the same time as dramatically raising cell recovery efficiency, and an inspection object analysis method using said device are provided. This microchamber array device is provided with: a microchamber arrayfor cell capture by electrophoresis comprising an arrangement of a substrate, electrodesand photoresists; and a reaction microchamber arraywhich is separated from the capture microchamber array, and which is formed from reaction microchambercomprising micro channelsarranged so as to be opposite of the aforementioned microchamber array