4. Organic compounds -- part of the class 532-570 series
  5. Organic compounds
  6. Cyclopentanohydrophenanthrene ring system containing

Sigfrid Schwarz

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14, 15-.&agr;.-methylene equilenine derivatives, methods for...

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

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14,15-cyclopropano steroids of the 19-norandrostane series,...

Organic compounds -- part of the class 532-570 series – Organic compounds – Cyclopentanohydrophenanthrene ring system containing
Reexamination Certificate

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17.alpha.-cyanomethylestra-4,9-dien derivatives and pharmaceutic

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Cyclopentanohydrophenanthrene ring system doai
Patent

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Androgens and anabolic agents

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Cyclopentanohydrophenanthrene ring system doai
Patent

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C13-substituted estra-1,3,5,(10)-trien-3-yl sulfamates,...

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

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Profile ID: LFUS-PAI-P-910909

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