发明授权
US5993842A Microcapsules containing suspensions of biologically active compounds
失效
含有生物活性化合物的悬浮液的微胶囊
- 专利标题: Microcapsules containing suspensions of biologically active compounds
- 专利标题(中): 含有生物活性化合物的悬浮液的微胶囊
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申请号: US835265申请日: 1997-04-08
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公开(公告)号: US5993842A公开(公告)日: 1999-11-30
- 发明人: Herbert B. Scher , Jin Ling Chen
- 申请人: Herbert B. Scher , Jin Ling Chen
- 申请人地址: GBX
- 专利权人: Zeneca Limited
- 当前专利权人: Zeneca Limited
- 当前专利权人地址: GBX
- 主分类号: A01N25/04
- IPC分类号: A01N25/04 ; A01N25/22 ; A01N25/28 ; A01N53/00 ; B01J13/02 ; B01J13/04 ; B01J13/18
摘要:
Microcapsules containing a suspension of a solid, biologically active compound in an organic, water-immiscible liquid and processes for their preparation.
公开/授权文献
- USD340091S Tangram, associated written material and holder therefor 公开/授权日:1993-10-05