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. 16, 2021
Filed:
Aug. 10, 2017
Applicant:
National University of Singapore, Singapore, SG;
Assignee:
NATIONAL UNIVERSITY OF SINGAPORE, Singapore, SG;
Primary Examiner:
Int. Cl.
CPC ...
C09B 23/14 (2006.01); A61K 49/00 (2006.01); C09K 11/06 (2006.01);
U.S. Cl.
CPC ...
A61K 49/0093 (2013.01); A61K 49/0021 (2013.01); C09B 23/141 (2013.01); C09K 11/06 (2013.01); C09K 2211/1018 (2013.01);
Abstract
Disclosed herein is a donor-acceptor-donor (D-A-D) compound of formula I, where in the acceptors are mono-substituted tetraphenylethylene moieties. Also disclosed herein are fluorescent nanodots that comprise the compound of formula (I) and uses of said compound or nanodots in in vivo imaging or detecting of cancer cells in a subject.