Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5535459 | Patient transfer seat | Paul DiMatteo, Charles F. Chubb | 1996-07-16 |
| 5067944 | Hypodermic needle guard | — | 1991-11-26 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5535459 | Patient transfer seat | Paul DiMatteo, Charles F. Chubb | 1996-07-16 |
| 5067944 | Hypodermic needle guard | — | 1991-11-26 |