Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7490468 | Operation of an engine | James Cooper, George Francis, Nicola Jane Ranzetta | 2009-02-17 |
| 6230704 | Inhalation device | Jason Durkin | 2001-05-15 |
| D348660 | Hand-held computer input device | — | 1994-07-12 |
| 5287089 | Hand manipulatable computer input device | — | 1994-02-15 |
| 4840911 | Use of sulfoxides for testing ionization detector system | Joseph Epstein, Frank E. Block, Jr. | 1989-06-20 |
| 4241051 | Calcitonin | Robert B. Christie, Christopher G. Rudman | 1980-12-23 |