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:
Jun. 13, 2023
Filed:
Feb. 08, 2021
National Taiwan Ocean University, Keelung, TW;
NATIONAL TAIWAN OCEAN UNIVERSITY, Keelung, TW;
Abstract
Provided is a nanogel exhibiting anticoagulation and antioxidation activities, including a graphene-like nanosheet and a polysaccharide, which are complexed to form a cross-linked supramolecular structure. Also provided is a method of preparing the nanogel, including carbonizing the polysaccharide by dry heating. By the heating process, at least a portion of the polysaccharide is conversed into the graphene-like nanosheet, thereby forming a graphene-like nanosheet-embedded phenolic-polysaccharide nanogel that has exceptional polyphenolic structure and high binding affinity toward thrombin. Further provided is a method of preventing or treating a disease or a condition susceptible to amelioration by anticoagulants or antioxidants by using the nanogel.