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:
Nov. 09, 2021
Filed:
May. 29, 2020
Applicant:
Chang Gung University, Taoyuan, TW;
Inventors:
Assignee:
Chang Gung University, Taoyuan, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61P 31/04 (2006.01); A01N 33/04 (2006.01); A01N 25/12 (2006.01); C01B 32/15 (2017.01); B82Y 40/00 (2011.01); B82Y 5/00 (2011.01); A61K 31/137 (2006.01); A61K 31/132 (2006.01); A61K 9/19 (2006.01); A61K 31/131 (2006.01);
U.S. Cl.
CPC ...
A61K 9/19 (2013.01); A01N 25/12 (2013.01); A01N 33/04 (2013.01); A61K 31/131 (2013.01); A61K 31/132 (2013.01); A61K 31/137 (2013.01); A61P 31/04 (2018.01); C01B 32/15 (2017.08); B82Y 5/00 (2013.01); B82Y 40/00 (2013.01); C01P 2004/64 (2013.01);
Abstract
Disclosed herein is a carbon quantum dot produced by the step of subjecting dopamine and spermine to a pyrolysis treatment at 250° C. Also disclosed herein is use of the carbon quantum dot for treating a bacterial infection, and for inhibiting bacterial growth and biofilm formation.