Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate
2011-06-14
2011-06-14
Morris, Patricia L (Department: 1625)
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate
active
07960550
ABSTRACT:
Processes for the preparation of Methyl (+)-(S)-(2-chlorophenyl)-(6,7dihydro-4H-thieno[3,2-c]pyridin-5-yl)acetate [Clopidogrel base, (I)] and their various pharmaceutically acceptable salts.
REFERENCES:
patent: 2005/0256152 (2005-11-01), Doser et al.
patent: 1480985 (2005-03-01), None
patent: 1586575 (2005-10-01), None
patent: 1595884 (2005-11-01), None
Dave Mayank Ghanshyambhai
Dholakia Parind Narendra
Patel Pankaj Ramanbhai
Cadila Healthcare Limited
IpHorgan Ltd.
Morris Patricia L
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