Pulmonary formulation
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United States of America Patent
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Issued Date -
Sep 30, 2004
app pub date -
Mar 26, 2004
filing date -
Aug 1, 2001
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The use of microparticles of silicon and particularly resorbable and/or photoluminescent silicon in the preparation of a medicament for nasal or pulmonary delivery. Aerosol formulations and their preparation are also described and claimed. These formulations may be used for example as carriers for pharmaceutical compounds as well as having diagnostic applications.
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