Microparticle preparation
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United States of America Patent
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Apr 25, 2006
Grant Date -
Aug 1, 2002
app pub date -
Jan 10, 2002
filing date -
Oct 6, 2000
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A parenterally administrable, biodegradable microparticle preparation containing a biologically active substance which, during the first 24 hours after injection, exhibits a release of the active substance that is less than 25% of the total release, determined from a concentration-time curve in the form of the ratio between the area under the curve during the said first 24 hours and the total area under the curve in question
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