Dental composition containing platinum nanoparticles

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11547639
APP PUB NO 20200390661A1
SERIAL NO

16772604

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention provides a dental composition that exhibits excellent long-lasting antibacterial activity even as a cured product, and that excels in aesthetic quality with no discoloration occurring in water or in hydrogen sulfide. The present invention relates to a dental composition comprising a platinum nanoparticle (a) uncoated with a colloidal protective material.

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Patent Owner(s)

  • KURARAY NORITAKE DENTAL INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kashiki, Nobusuke Aichi, JP 16 9

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