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. 28, 2020
Filed:
May. 22, 2009
Applicants:
Hongyu Chen, Singapore, SG;
Miaoxin Yang, Singapore, SG;
Jun Xu, Singapore, SG;
Yuhua Feng, Singapore, SG;
Inventors:
Hongyu Chen, Singapore, SG;
Miaoxin Yang, Singapore, SG;
Jun Xu, Singapore, SG;
Yuhua Feng, Singapore, SG;
Assignee:
NANYANG TECHNOLOGICAL UNIVERSITY, Singapore, SG;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 21/65 (2006.01); G01N 33/545 (2006.01); B05D 3/00 (2006.01); G01J 3/44 (2006.01); G01N 33/532 (2006.01); G01N 33/553 (2006.01); B82Y 15/00 (2011.01); B22F 1/00 (2006.01);
U.S. Cl.
CPC ...
G01J 3/44 (2013.01); B22F 1/0062 (2013.01); B82Y 15/00 (2013.01); G01N 21/658 (2013.01); G01N 33/532 (2013.01); G01N 33/553 (2013.01); B22F 2998/00 (2013.01); B22F 2998/10 (2013.01);
Abstract
The present invention refers to a Raman active composite material comprising a metal particle; a coating layer of a Raman active molecule bound to the metal particle; and an encapsulating layer of an amphiphilic polymer bound to the metal particle. The present invention also refers to methods of manufacturing a Raman active composite material described herein and their uses.