Company News, Patents

Oral Plaque Dispersion

Kao awarded US Patent No. 10,660,837 B2.

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By: Christine Esposito

Editor-in-Chief

US Patent No. 10,660,837 B2 (Tomoya Sato); Kao Corporation has been awarded a patent for an oral composition comprising three following components: an olefin sulfonate having 14 or more and 20 or less carbon atoms; a hydroxy alkane sulfonate having 14 or more and 20 or less carbon atoms; and sorbitol....

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