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United States of America Patent

PATENT NO 9889170
SERIAL NO

15287653

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Abstract

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A method of preparing nanoparticles from desert date can include providing a metal salt solution comprising metal ions; providing desert date extract solution that comprises a reducing agent, and combining the metal ion solution and the desert date extract solution while stirring at a temperature in the range of 25° C. to 100° C. to produce metal or metal oxide nanoparticles. The metal nanoparticles can be gold nanoparticles. The metal oxide nanoparticles can be zinc oxide nanoparticles. The nanoparticles can be used to inhibit the growth or proliferation of a cancer cell and/or microorganisms.

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Patent Owner(s)

Patent OwnerAddress
KING SAUD UNIVERSITYP O BOX 800 RIYADH 11421

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Al-Massarani, Shaza Mohamed Adel Riyadh, SA 10 7
Awad, Manal Ahmed Gasmelseed Riyadh, SA 65 103
El, Dib Rabab Abd El Moneim Khalil Giza, EG 9 6
Hendi, Awatif Ahmed Riyadh, SA 36 58
Ortashi, Khalid Mustafa Osman Riyadh, SA 38 84

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