Patents

Colgate Awarded New Oral Care Patent for Increasing Shine and Gloss

Michael North, Rong Dong, Paloma Pimenta, and Shira Pilch are credited with the work detailed in US Patent 12,097,278 B2.

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By: Christine Esposito

Editor-in-Chief

US Patent No. 12,097,278 B2 (Michael North, Rong Dong, Paloma Pimenta, Shira Pilch); Colgate-Palmolive Company patented a method for increasing shine and gloss of teeth. It entails applying a composition to surface of the teeth and evaporating at least a portion of the solvent in the composition to form a film on the surface of the teeth. The film forming composition comprises one or more hydrophobic copolymers; one or more orally acceptable solvents; a whitening agent comprising an oxidizing...

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