| Purdue Pharma Patent applications |
| Patent application number | Title | Published |
|---|
| 20120021057 | ONCE-DAILY ORAL IR/CR PRAMIPEXOLE FORMULATION - An oral once-daily pramipexole formulation, comprising an immediate-release component and a controlled-release component, is provided wherein in preferred embodiments, both the immediate-release component and the controlled-release component comprise pramipexole The formulation is preferably in the form of a coated bead A method of manufacturing said formulation is also provided. | 01-26-2012 |
| 20090123554 | Controlled release formulations having rapid onset and rapid decline of effective plasma drug concentrations - The invention is directed to oral modified/controlled release drug formulations which provide a rapid initial onset of effect and a prolonged duration of effect. Preferably, the peak concentration is lower than that provided by the reference standard for immediate release formulations of the drug, and the duration of effect falls rapidly at the end of the dosing interval. | 05-14-2009 |
