Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate
2009-01-28
2009-12-15
Habte, Kahsay T (Department: 1624)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Heterocyclic carbon compounds containing a hetero ring...
C544S124000, C544S163000, C544S165000, C514S237800
Reexamination Certificate
active
07632835
ABSTRACT:
The present invention relates to morpholine and thiomorpholine derivatives or the general formula I or pharmaceutically acceptable salts thereof and their use.
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Main, M. J. et al., “Modulation of KCNQ2/3 Potassium Channels by the Novel Anticonvulsant Retigabine” Molecular Pharmacology, Baltimore, MD, USA, vol. 58, No. 2, Aug. 2000, pp. 253-262.
Database Beilstein Beilstein Crossfire Institut Zur Foerderung Der Chemischen Wissenschaften, DE, BRN 6233316 1993, XP002330358 abstract & Verma M AL: Arch Pharm (Weinheim W Ger), vol. 315, No. 7, 1982, pp. 358-363.
Khanzhin Nikolay
Ritzen Andreas
Rottlander Mario
Tornoe Christian Wenzel
Watson William Patrick
H. Lundbeck A/S
Habte Kahsay T
Kalinchak Stephen G.
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