发明授权
- 专利标题： Controlled release of bioactive substances
- 专利标题（中）： 生物活性物质的控制释放
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申请号： US09359593申请日： 1999-07-23
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公开(公告)号： US06916490B1公开(公告)日： 2005-07-12
- 发明人: Robert I. Garver , Subramanian Kalyanasundaram , Kam W. Leong
- 申请人： Robert I. Garver , Subramanian Kalyanasundaram , Kam W. Leong
- 专利权人： UAB Research Center,The Johns Hopkins University
- 当前专利权人： UAB Research Center,The Johns Hopkins University
- 代理机构： Foley Hoag LLP
- 代理商 Gillian M. Fenton, Esq.
- 主分类号： A01N63/00
- IPC分类号： A01N63/00 ; A61K9/14 ; A61K48/00 ; C12N15/00 ; C12N15/63
摘要：
The present invention contemplates in part coacervates in which a bioactive substance and delivery agent are encapsulated therein for controlled release. In certain embodiments, said bioactive substance and delivery agent are a viral vector and virus, respectively. Processes for preparing and using coacervates of the present invention are described.
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