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.:

US 10729719 B1

PDF
Full Text
Expired
Date of Patent:
Aug. 04, 2020

Filed:

Oct. 17, 2019
Applicant:

King Saud University, Riyadh, SA;

Inventors:

Veeramani Chinnadurai, Riyadh, SA;

Khalid S. Al-Numair, Riyadh, SA;

Mohammed A. Alsaif, Riyadh, SA;

Assignee:

King Saud University, Riyadh, SA;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61K 33/38 (2006.01); A61K 9/16 (2006.01); A61K 36/185 (2006.01); A61P 35/00 (2006.01);
U.S. Cl.
CPC ...
A61K 33/38 (2013.01); A61K 9/167 (2013.01); A61K 9/1617 (2013.01); A61K 36/185 (2013.01); A61P 35/00 (2018.01);
Abstract

The fruit-derived core-shell nanospheres uses mixing silver nitrate andextract as a method for the green synthesis of silver nanoparticles, followed by coating the nanoparticles with silica. These core-shell nanospheres may be produced by aqueous extraction of driedfruit and mixing and incubating the resultingextract with silver nitrate to produce a nanoparticle composition including the silver nanoparticles. The nanoparticles may be subsequently coated with silica by mixing with a silica precursor. The core-shell nanospheres show activity against oral cancer.


Find Patent Forward Citations

Chinnadurai, Veeramani. (2020). Fruit-derived core-shell nanospheres (U.S. Patent No. 10729719). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10729719

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