4. Organic compounds -- part of the class 532-570 series
  5. Organic compounds
  6. Heterocyclic carbon compounds containing a hetero ring...

Hiroharu Shibayama

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Ascorbic acid derivatives and skin-whitening cosmetics

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate

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Ascorbic acid derivatives and skin-whitening cosmetics

Drug – bio-affecting and body treating compositions – Bleach for live hair or skin
Reexamination Certificate

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Profile ID: LFUS-PAI-P-3096734

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