Assignee
YONSUNG FINE CHEMICAL CO
US·2 granted patents·17 citations·filing 2002–2004
Top patents by PatentIndex Score
2 records- 0175US6852880B2Process for preparing prostalglandin derivatives and stereospecific starting material thereofYONSUNG FINE CHEMICAL CO·Filed 2002·Granted Feb 8, 2005·15 cites·4 claims
- 0259US6989458B2Process for preparing prostaglandin derivatives and stereospecific starting material thereofYONSUNG FINE CHEMICAL CO·Filed 2004·Granted Jan 24, 2006·2 cites·1 claims
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