Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11185633 | Spring arrangement and drug delivery device herewith | William Marsh, Anthony Paul Morris, Joseph Butler, Samuel Steel, Richard James Vincent Avery | 2021-11-30 |
| 11118943 | Sensor device removably attachable to a drug delivery device | Samuel Steel, Barry Yates, Anthony Paul Morris | 2021-09-14 |
| 11090436 | Drug delivery device | Richard James Vincent Avery, William Marsh, Anthony Paul Morris, David Aubrey Plumptre, Samuel Steel +1 more | 2021-08-17 |
| 11058823 | Clicker arrangement and drug delivery device herewith | William Marsh | 2021-07-13 |
| 11007324 | Drug delivery device comprising a prism | William Marsh, Anthony Paul Morris, Mike Cameron Bainton | 2021-05-18 |
| 10918799 | Drive mechanism and drug delivery device herewith | William Marsh | 2021-02-16 |