- 专利标题： Macrolide dosage forms
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申请号： US13229473申请日： 2011-09-09
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公开(公告)号： US09636309B2公开(公告)日： 2017-05-02
- 发明人: James B. McClain , Charles Douglas Taylor , Wenda C. Carlyle
- 申请人： James B. McClain , Charles Douglas Taylor , Wenda C. Carlyle
- 申请人地址： US NC Durham
- 专利权人： Micell Technologies, Inc.
- 当前专利权人： Micell Technologies, Inc.
- 当前专利权人地址： US NC Durham
- 代理机构： Lerner, David, Littenberg, Krumholz & Mentlik, LLP
- 主分类号： A61K47/34
- IPC分类号： A61K47/34 ; A61K9/70 ; A61K9/00
摘要：
Provided is a drug delivery composition comprising at least one polymer and at least one active agent; wherein the active agent is present in crystalline form on at least one region of an outer surface of the composition and wherein active agent surface content is adjusted to provide a selected active agent release profile.
公开/授权文献
- US20120064124A1 MACROLIDE DOSAGE FORMS 公开/授权日：2012-03-15
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