Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate
2011-07-12
2011-07-12
Kifle, Bruck (Department: 1624)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Heterocyclic carbon compounds containing a hetero ring...
C540S509000
Reexamination Certificate
active
07977330
ABSTRACT:
The invention relates to salts of 1-(2-Fluoro-phenyl)-3-(2-oxo-5-phenyl-2,3-dihydro-1H-benzo[e][1,4]diazepin-3-yl)-urea and crystalline forms thereof, their production and usage, and pharmaceutical preparations containing such salts and crystalline forms.
REFERENCES:
patent: 2004026843 (2007-12-01), None
Carter, Malcolm et al., “1,4-Benzodiazepines as Inhibitors of Respiratory Syncytial Virus.”, Journal of Medicinal Chemistry, Apr. 6, 2006, vol. 49, No. 7, pp. 2311-2319.
Feng Lilli
Jiang Xinglong
Karpinski Piotr H.
Hanley, Esq. Elizabeth A.
Kifle Bruck
Lawrence, Esq. Jermaine A.
McCarter & English LLP
Novartis AG
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