Pharmaceutical compositions for intranasal spray administration of ketorolac tromethamine
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 18, 2000
Grant Date -
N/A
app pub date -
Mar 3, 1998
filing date -
Mar 3, 1998
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A pharmaceutical composition of a water soluble drug admixed with an aqueous bioadhesive cellulosic polymer containing microcrystalline particles. When sprayed (via a conventional spray device) into the nose, drug molecules are retained in contact with the nasal membrane. The drug composition comprises ketorolac tromethamine in an aqueous nasal polymeric spray formulation that without the addition of any permeation enhancer will promote drug absorption and provides absolute drug bioavailability greater than 90%.
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