Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6702803 | Multi-step drug dosage forms | Marc Karetny, Ramaswamy Murari, Suggy Chrai | 2004-03-09 |
| 6496727 | Medicament-loaded transdermal reservoir and method for its formation | Michael I. Bernhard, Ralph Ewall, Curtis L. Karl, Preston Keusch, Daniel O'Grady | 2002-12-17 |
| 5882677 | Iontophoretic patch with hydrogel reservoir | — | 1999-03-16 |