Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11376378 | Flow governors for use in medicinal inhalers | ROMAIN U.G. GUION, Christopher G. Blatchford, David J. Cottenden, Iain McDerment, Christopher B. J. Groombridge +5 more | 2022-07-05 |
| 11083855 | Auto-reset dose release firing systems, medicinal inhalers comprising same, and methods of using same | William Thomas Richardson, Peter D. Hodson, Christopher B. J. Groombridge, David J. Cottenden | 2021-08-10 |
| 11071837 | Dose release firing systems and medicinal inhalers comprising same | David J. Cottenden, Christopher B. J. Groombridge, William Thomas Richardson | 2021-07-27 |