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:
Mar. 25, 2025
Filed:
Feb. 07, 2022
Applicant:
National Taiwan Ocean University, Keelung, TW;
Inventors:
Assignee:
NATIONAL TAIWAN OCEAN UNIVERSITY, Keelung, TW;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/734 (2006.01); A61K 9/06 (2006.01); A61K 47/02 (2006.01); B82Y 5/00 (2011.01); B82Y 30/00 (2011.01);
U.S. Cl.
CPC ...
A61K 31/734 (2013.01); A61K 9/06 (2013.01); A61K 47/02 (2013.01); B82Y 5/00 (2013.01); B82Y 30/00 (2013.01);
Abstract
The present invention provides a polysaccharide carbon nanogel exhibiting antitumor efficacy prepared by carbonizing the polysaccharide utilizing dry heating. The polysaccharide carbon nanogel comprises a graphene-like nanosheet and a polysaccharide, which are complexed to form a cross-linked supramolecular structure. The polysaccharide carbon nanogels has an exceptional polyphenolic structure and high antimetastatic activity, which can become a promising anti-tumor drug.