New pharmaceutical preparations with extended release
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United States of America Patent
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-
Feb 7, 1989
Grant Date -
N/A
app pub date -
Apr 3, 1987
filing date -
Apr 11, 1986
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An extended release perparation of an active compound with very low solubility containing the active compound dissolved or dispersed in a semi-solid or liquid non-ionic solubilizer and whereby the amount by weight of the solubilizer is at least equal to the amount by weight of the active compound as well as a process for the preparation thereof.
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