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:
Jul. 04, 2017
Filed:
Nov. 20, 2013
Snu R&db Foundation, Seoul, KR;
Yong-Kweon Kim, Seoul, KR;
Yoon-Sik Lee, Gyeonggi-do, KR;
Yul Koh, Seoul, KR;
Homan Kang, Seoul, KR;
Seoul National University R&DB Foundation, Seoul, KR;
Abstract
The present invention relates to a method for separating nanoparticles and analyzing a biological substance using a microfluidic chip. The microfluidic chip of the present invention is effective in more sensitively and precisely detecting an analyte. According to the present invention, the use of the microfluidic chip enables the separation of nanoparticles through separation holes on the basis of size, achieving highly reliable analysis of a biological substance. In conclusion, the microfluidic chip of the present invention uses separation holes adapted to the size of nanoparticles to greatly increase the reliability of analysis of a biological substance, which will contribute to a marked improvement in the reliability of analysis based on microfluidics and a microfluidic system.