Photo-activated hydrogels

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United States of America Patent

PATENT NO 9637442
APP PUB NO 20160185712A1
SERIAL NO

14582838

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Abstract

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Presented herein are compositions and articles including a crosslinkable polymer that produces a crosslinked polymer upon exposure to light and/or heat. In some embodiments, the compositions are used to fill fine lines and wrinkles to provide a cosmetic benefit. In other embodiments, the compositions and articles have desirable release properties for embedded materials.

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Patent Owner(s)

  • L'OREAL

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Carlson, William Brenden Seattle, US 55 92
Casasanta,, III Vincenzo Woodinville, US 58 408
Phelan, Gregory David Cortland, US 15 35

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