4. Organic compounds -- part of the class 532-570 series
  5. Organic compounds
  6. Carboxylic acid esters

Karin Schein

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Process for preparing monoacetylated hydroquinone compounds

Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acid esters
Reexamination Certificate

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Tocotrienolquinone cyclization product with an...

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2538209

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