Tablet composition and method for problem pharmaceutical materials using citric acid
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 11, 1992
Issued Date -
N/A
app pub date -
May 28, 1991
filing date -
Apr 23, 1990
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
In accordance with the present invention an improved tablet composition for drugs or active ingredients prone to poor tabletting properties is disclosed. The improved composition comprises a premixture, consisting essentially of between about 85 and 99.9 percent by weight of the active ingredient and between about 0.1 and 15 percent by weight of citric acid, and one or more other formulation ingredients added to premixture. The present invention also involves the process for making such compositions and products therefrom.
First Claim
Family
International Classification(s)
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