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.

Date of Patent:
Dec. 11, 2018

Filed:

Oct. 12, 2016
Applicants:

Hong Kong Baptist University, Hong Kong, HK;

University of Macau, Macau, MO;

Inventors:

Dik-Lung Ma, Hong Kong, HK;

Chung-Hang Leung, Macau, MO;

Kangning Ren, Hong Kong, HK;

Assignees:

Hong Kong Baptist University, Hong Kong, HK;

University of Macau, Macau, unknown;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 21/64 (2006.01); G01N 31/22 (2006.01);
U.S. Cl.
CPC ...
G01N 21/643 (2013.01); G01N 21/645 (2013.01); G01N 31/22 (2013.01); G01N 2021/6417 (2013.01); G01N 2201/0697 (2013.01); G01N 2201/06113 (2013.01);
Abstract

A luminescent Ir(III) complex is used to develop a label-free G-quadruplex-based assay for lead ions in liquid or solution. In particular, the present invention describes method for monitoring lead ion concentration in water.


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