4. Drug, bio-affecting and body treating compositions
  5. Designated organic active ingredient containing
  6. Silicon containing doai

Johann Richter

Examiner

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β-alanine derivatives and the use thereof

Organic compounds -- part of the class 532-570 series – Organic compounds – Amino nitrogen containing
Reexamination Certificate

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&agr;- and &bgr;-amino acid hydroxyethylamino sulfonamides...

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate

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&bgr;-L-2′-deoxy pyrimidine nucleosides for the...

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Carbohydrate doai
Reexamination Certificate

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&bgr;-L-2′-deoxy-nucleosides for the treatment of...

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Carbohydrate doai
Reexamination Certificate

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&bgr;-phenylalanine derivatives as integrin antagonists

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-18751

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