Controlled release tablet compositions
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 20, 2000
Issued Date -
N/A
app pub date -
Jun 15, 1999
filing date -
Feb 28, 1997
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An opiate analgesic composition and a non-opiate analgesic composition are disclosed for delivering an analgesic in either embodiment to a patient in need of relief from pain. The analgesics are present optionally with a nonionic surfactant and with an osmotic composition comprising a carbonate or bicarbonate for delivering the opiate analgesic and non-opiate analgesic from a dosage form.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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