PATENT ASSIGNEE'S COUNTRY | USA |
UPDATE | 11.00 |
PATENT ASSIGNEE | Abbott Labs |
PATENT CLAIMS |
Pharma compn comprising therapeutically effective amount of an acidic pharmacologic agent dissolved or dispersed in a polymer matrix comprising - Neutral, water-swellable, hydrophilic polymer (10-40%) - Acid soluble polymer (15-50%) which is water swellable at pH > 5 |
PATENT PHOTOCOPY | Available on request |
Want more information ? Interested in the hidden information ? Click here and do your request. |