Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5628307 | Medicament inhalation device and formulation | Andrew R. Clark | 1997-05-13 |
| 5538999 | Medicament inhalation device and formulation | Andrew R. Clark | 1996-07-23 |
| 5490497 | Inhalation devices with a reduced risk of blockage | Kevan E. Chippendale, John S. Corbett, Geraldine Walkley | 1996-02-13 |
| 5482946 | Medicament inhalation device and formulation | Andrew R. Clark | 1996-01-09 |
| 5349944 | Inhalation devices with a reduced risk of blockage | Kevan E. Chippendale, John S. Corbett, Geraldine Walkley | 1994-09-27 |
| 5341800 | Medicament inhalation device and formulation | Andrew R. Clark | 1994-08-30 |
| 5176132 | Medicament inhalation device and formulation | Nicholas Andrew Murray Drought, Andrew R. Clark | 1993-01-05 |