4. Bleaching and dyeing; fluid treatment and chemical modification
  5. Organic additive for dye composition, dye composition...
  6. Six-membered hetero ring having two or more ring hetero...

Erich Paulus

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Aromatic di-keto derivatives, processes for their production...

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Radical -xh acid – or anhydride – acid halide or salt thereof...
Reexamination Certificate

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Crystal form of N-(4-trifluoromethylphenyl)-5-methylisoxazole-4-

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

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Crystal form of...

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

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Crystal form of...

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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Crystal form of...

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

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Profile ID: LFUS-PAI-P-172532

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