Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Nitrogen containing other than solely as a nitrogen in an...
Reexamination Certificate
2006-04-18
2006-04-18
Barts, Samuel (Department: 1621)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Nitrogen containing other than solely as a nitrogen in an...
C564S336000
Reexamination Certificate
active
07030164
ABSTRACT:
This invention relates to a highly thermally stable novel anhydrous crystalline polymorphic form of venlafaxine hydrochloride, methods for the preparation thereof, and its use.
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Daniel Vega et al., Acta Cryst., 2000, 1009-1010, C56.
Ali Kadum Abdul Nabi
Han Jun
Lee Yong Jai
Barrett Rebecca R.
Barts Samuel
Wyeth
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