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:
Feb. 12, 2019
Filed:
Oct. 19, 2017
King Saud University, Riyadh, SA;
Rabab Abd El Moneim Khalil El Dib, Riyadh, SA;
Shaza Mohamed Adel Al-Massarani, Riyadh, SA;
Manal Ahmed Gasmelseed Awad, Riyadh, SA;
Ali Ali El-Gamal, Riyadh, SA;
King Saud University, Riyadh, SA;
Abstract
A method for synthesizing 3-oxolupenal nanoparticles including isolating 3-oxolupenal from a fraction ofplant, reducing the 3-oxolupenal to obtain a powder of 3-oxolupenal, dissolving the powder of 3-oxolupenal in methanol to form a first solution, adding the first solution to boiling water to form a second solution, sonicating the second solution, and freeze-drying after sonication to obtain the synthesized 3-oxolupenal nanoparticles. The synthesized 3-oxolupenal nanoparticles exhibited cytotoxic effects and antimicrobial effects.