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:
Feb. 02, 2021
Filed:
May. 15, 2017
Infusion Tech, Anyang-si, KR;
Yong Shin, Seoul, KR;
INFUSION TECH, Anyang-si, KR;
Abstract
The present invention relates to a ribonucleic acid (RNA) extraction method using a solid subject, the method including activating a subject with a reactive amine group, injecting a sample having 1×10to 1×10cells/ml and a dimethyl suberimidate (DMS) compound or a dimethyl pimelimidate (DMP) compound into the subject, and forming a complex having the RNA within the sample and the compound, and extracting the RNA by treating elution buffer to the subject on which the complex is formed. The subject, particularly, the thin film device used for extracting the RNA, has improved hydrophilicity compared to the conventional silicon substrate, so that RNA is extracted more efficiently.