Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7246617 | Inhalers | Stephen William Eason, Matthew Neil Sarkar | 2007-07-24 |
| 7025056 | Assymetric inhaler | Stephen William Eason, Raymond Edgson, Roger William Clarke | 2006-04-11 |
| 6948496 | Inhalers | Stephen William Eason, Matthew Neil Sarkar | 2005-09-27 |