PROCESSO PARA A PREPARACAO DE GRANULOS DE ASPIRINA DE LIBERTACAO CONTROLADA,申请号PT19900092780-传众专利搜索

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发明名称	PROCESSO PARA A PREPARACAO DE GRANULOS DE ASPIRINA DE LIBERTACAO CONTROLADA
摘要
申请公布号	PT92780(B)	申请公布日期	1997.12.31
申请号	PT19900092780	申请日期	1990.01.03
申请人	STERLING DRUG INC.	发明人
分类号	A61K9/20;A61K9/22;A61K9/52;A61K9/58;A61K9/62;A61K31/60;A61K31/612;A61K31/616;A61K47/32;A61K47/38;A61P7/02;(IPC1-7):A61K9/52	主分类号	A61K9/20
代理机构		代理人
主权项
地址

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