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:
Jan. 02, 2018
Filed:
Nov. 04, 2015
Applicant:
Chang Gung University of Science and Technology, Guishan Dist., Taoyuan, TW;
Inventors:
Chia-Yu Fang, Taoyuan, TW;
Chih-Jen Wen, Baoshan Township, Hsinchu County, TW;
Assignee:
Chang Gung University of Science and Technology, Taoyuan, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 9/00 (2006.01); A61K 49/00 (2006.01);
U.S. Cl.
CPC ...
A61K 49/0032 (2013.01); A61K 49/0082 (2013.01);
Abstract
Compositions comprising one or more nanoparticles, wherein the nanoparticles encapsulate fluorescence dyes are disclosed. In one embodiment, the nanoparticle comprises triterpene. In another embodiment, the nanoparticle comprises triterpene and fatty ester. Methods for performing a diagnostic or a therapeutic procedure comprising administering to a subject an effective amount of the compositions of the present invention or carbocyanine dyes are also provided.