Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6143277 | Metered dose inhaler for salmeterol | Craig Herman, Li-Ling Li, Michael Riebe | 2000-11-07 |
| 6131566 | Metered dose inhaler for albuterol | Craig Herman, Li Li-Bovet, Michael Riebe | 2000-10-17 |