COSMETIC POWDER COMPOSITIONS HAVING LARGE PARTICLE SIZE COLOR TRAVEL EFFECT PIGMENTS

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United States of America Patent

SERIAL NO

14515169

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Abstract

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A cosmetic composition preferably in powder form comprising pigments having color travel effect, wherein said composition contains a sufficient amount of large particle size color travel pigments having a D50 particle size of at least 40 μm up to about 150 μm to retain the color travel effect upon application to skin.

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Patent Owner(s)

Patent OwnerAddress
MERCK PATENT GESELLSCHAFT MIT BESCHRANKTER HAFTUNGFRANKFURTER STRASSE 250 DARMSTADT 64293

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
LINZ, Philip Croton-Hudson, US 9 33
PENG, Qinyun Yorktown Heights, US 18 139

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