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. 03, 2016
Filed:
Nov. 18, 2010
Applicants:
Yuh-lin Wang, Taipei, TW;
Ting-yu Liu, Hsinchu County, TW;
Huai-hsien Wang, Tainan County, TW;
Inventors:
Assignee:
Academia Sinica, Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 21/65 (2006.01); G01N 33/569 (2006.01); G01N 33/58 (2006.01); G01N 33/553 (2006.01); G01N 33/543 (2006.01);
U.S. Cl.
CPC ...
G01N 33/54353 (2013.01); G01N 21/658 (2013.01); G01N 33/553 (2013.01); G01N 33/56911 (2013.01); G01N 33/587 (2013.01);
Abstract
A surface-enhanced Raman spectroscopic (SERS) system for detecting a biomolecule. The system includes a substrate, an array of nanoparticles disposed on the substrate, each being partially embedded in the substrate and having a non-embedded surface, and a linking agent disposed on the non-embedded surface of each of the nanoparticles. The array of nanoparticles has a uniform interparticle gap of 1-50 nm and the linking agent is capable of binding to the biomolecule.