Patent · US Active

Zinc oxide particle preparation and methods of use

US11325839B2 · kind B2 · utility

0Cited by

1References

6Claims

0Family size

Assignee

Imam Abdulrahman Bin Faisal University · SA

Inventors

Faiza QURESHI · Dammam, SA
Muhammad Nawaz · Dammam, SA

Key dates

Filing date	Jan 11, 2018
Grant date	May 10, 2022
Priority date	—
Expiry date	Jan 11, 2038

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC02F2305/10
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

A method of using ZnO particles for the treatment of colon cancer and a method of using the particles for reducing the concentration of an organic contaminant in an aqueous solution is described. The ZnO particles are substantially spherical and may have nanopetals that provide a nanoflower morphology. The synthesis and characterization of the ZnO particles is also discussed.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.