Controlled release composition
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Dec 9, 2003
Grant Date -
N/A
app pub date -
Jul 8, 1999
filing date -
Jan 13, 1997
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A controlled release composition for a biologically active material, which composition is liquid or liquid crystalline and comprises at least one medium or long-chain fatty acid ester of diglycerol as a carrier for said biologically active material, said biologically active material being dissolved or dispersed in said carrier. Said composition is especially useful as a medical composition.
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