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:
Jun. 21, 2016
Filed:
Jun. 29, 2011
Ryuichi Sekizawa, Kanagawa, JP;
Ryoko Aso, Kanagawa, JP;
Ryuichi Sekizawa, Kanagawa, JP;
Ryoko Aso, Kanagawa, JP;
METABOSCREEN CO., LTD., Kanagawa, JP;
Abstract
According to the microchemical chip of the present invention, the sample introducing portis formed as a hole penetrating a face and a back of the first substrate, the sample flow pathis formed as a slit penetrating a face and a back of the second substrate, the sample discharging portis formed as a hole penetrating a face and a back of the third substrate, the second substrateis disposed between the first substrateand the third substrate, the sample introducing portand the sample discharging portare in communication with each other through the sample flow path, and one of ends of the sample flow pathis an opening port, and thus, a square hollow groove including an angle having one piece of about 100 microns can be produced as the sample flow path