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:
Oct. 11, 2016
Filed:
Sep. 15, 2014
Applicant:
King Saud University, Riyadh, SA;
Inventors:
Awatif Ahmed Hendi, Riyadh, SA;
Manal A. Awad, Riyadh, SA;
Nada E. Eisa, Riyadh, SA;
Khaled M. Ortashi, Riyadh, SA;
Assignee:
King Saud University, Riyadh, SA;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B22F 9/24 (2006.01); A61K 33/38 (2006.01); A61N 5/06 (2006.01); A61K 33/24 (2006.01); B22F 1/00 (2006.01); B82Y 40/00 (2011.01); B82Y 5/00 (2011.01);
U.S. Cl.
CPC ...
B22F 9/24 (2013.01); A61K 33/24 (2013.01); A61K 33/38 (2013.01); A61N 5/0625 (2013.01); B22F 1/0018 (2013.01); B22F 2301/25 (2013.01); B22F 2304/054 (2013.01); B82Y 5/00 (2013.01); B82Y 40/00 (2013.01); Y10S 977/773 (2013.01); Y10S 977/81 (2013.01); Y10S 977/896 (2013.01); Y10S 977/915 (2013.01); Y10T 428/2982 (2015.01);
Abstract
The present invention discloses a method for preparing noble metal nanoparticles, comprising the following steps: a) preparing anfruit extract; b) preparing anextract; c) mixing thefruit extract and theextract for preparing a mixed extract; d) providing an aqueous solution containing a noble metal compound dissolved therein; e) mixing the mixed extract obtained in step c) and the aqueous solution of step d) to form noble metal nanoparticles; noble metal nanoparticles obtained thereby and their use.