Hydroxy-6-heteroarylphenanthridines and their use as PDE4 inhibitors

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United States of America Patent

PATENT NO 8883818
SERIAL NO

13873670

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Abstract

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Compounds of the formula Ia*****

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Patent OwnerAddress
TAKEDA GMBH78467 KONSTANZ

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kautz, Ulrich Allensbach, DE 34 247

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