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  • [专利权人] 包含 'National Taiwan University'
  • [药品] 包含 'Tolbutamide'
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标题标题2专利权人发明人附图摘要摘要2优先权号IPC专利类型
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公开号 公开日 申请号 申请日
1. US20120121707A1 2012/5/17 US12/944637 2010/11/11
专利标题:Tolbutamide particle and preparing method thereof and method of reducing a blood glucose 法律状态
A method for preparing a tolbutamide particle is provided. The method comprises steps of mixing a bulk drug of tolbutamide with a supercritical fluid to form a supercritical mixture; and expanding the supercritical mixture to obtain the tolbutamide particle.


2. TW201021854A 2010/6/16 TW20090136130 2009/10/26
专利标题:Tolbutamide microparticle and its preparation method and use 法律状态
A tolbutamide microparticle and its preparation method and use are provided. The tolbutamide microparticle having increasing pharmaceutical usefulness is obtained by the application of a supercritical fluid.



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