Method of preparing sustained release pharmaceutical compositions
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 15, 1998
Issued Date -
N/A
app pub date -
Feb 27, 1996
filing date -
Nov 23, 1993
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A process for the manufacture of particles comprises mechanically working a mixture of a drug and a hydrophobic and/or hydrophilic fusible carrier in a high speed mixture so as to form agglomerates, breaking the agglomerates to give controlled release particles and optionally continuing the mechanical working with the optional addition of a low percentage of the carrier or diluent.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully