Organic compounds -- part of the class 532-570 series – Organic compounds – Nitriles
Reexamination Certificate
2011-04-26
2011-04-26
Shiao, Rei-tsang (Department: 1628)
Organic compounds -- part of the class 532-570 series
Organic compounds
Nitriles
Reexamination Certificate
active
07932415
ABSTRACT:
New processes for manufacturing entacapone are provided.
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patent: 2006/0258877 (2006-11-01), Deshpande et al.
patent: 2 200 109 (1988-07-01), None
patent: WO 2005/070881 (2005-08-01), None
International Search Report dated May 25, 2007 for International Application No. PCT/FI2007/000029.
Written Opinion for International Application No. PCT/FI2007/000029, dated May 25, 2007.
Hilden Leif
Hytönen Martti
Finnegan Henderson Farabow Garrett & Dunner LLP
Orion Corporation
Shiao Rei-tsang
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