Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12036356 | Energy storage mechanism for an inhaler | Stephen J. Howgill | 2024-07-16 |
| D979742 | Inhaler | — | 2023-02-28 |
| 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 |
| 11298478 | Reset mechanism for an inhaler | Hannah J. S. Allan | 2022-04-12 |
| 11273272 | Trigger mechanism for an inhaler | Peter D. Hodson | 2022-03-15 |
| 11020548 | Dose indicators with a resilient deformable element | Peter D. Hodson | 2021-06-01 |
| 10792444 | Dose indicator or dose counter | Stephen J. Howgill | 2020-10-06 |
| D878544 | Inhaler | Stephen J. Howgill, Peter D. Hodson | 2020-03-17 |
| D872853 | Inhaler | Stephen J. Howgill, Peter D. Hodson | 2020-01-14 |
| 10335563 | Actuator for an inhaler | Richard D. Brewer, Neale F. Griffiths | 2019-07-02 |
| 10265484 | Dispensing assembly | Adam S. Cantor | 2019-04-23 |
| 10092714 | Dose indicators | Peter D. Hodson | 2018-10-09 |
| 9144651 | Dose counter | — | 2015-09-29 |
| 9089661 | Dose counter | Graham R. Purkins, Rachel Striebig, Stephen J. Howgill, Peter D. Hodson, Richard D. Brewer +1 more | 2015-07-28 |
| 8814035 | Dose indicator | — | 2014-08-26 |
| 8479732 | Dose counter | Graham R. Purkins, Rachel Striebig, Stephen J. Howgill, Peter D. Hodson, Richard D. Brewer +1 more | 2013-07-09 |