发明申请
- 专利标题： CATIONIC DRY POWDERS
- 专利标题（中）： 阳离子干粉
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申请号： US15220732申请日： 2016-07-27
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公开(公告)号： US20170020813A1公开(公告)日： 2017-01-26
- 发明人: Michael M. Lipp , Jean C. Sung
- 申请人： Michael M. Lipp , Jean C. Sung
- 申请人地址： US MA Lexington
- 专利权人： PULMATRIX OPERATING COMPANY, INC.
- 当前专利权人： PULMATRIX OPERATING COMPANY, INC.
- 当前专利权人地址： US MA Lexington
- 主分类号： A61K9/00
- IPC分类号： A61K9/00 ; A61K47/02 ; A61K31/5383
摘要：
The invention relates to respirable dry particles that contain one or more divalent metal cations, such as magnesium, in an amount of less than 3% by weight, and to dry powders that contain the respirable particles. The dry particles can further contain an active agent, or can be used as carrier particles to deliver an active agent.
公开/授权文献
- US09744130B2 Cationic dry powders 公开/授权日：2017-08-29
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