Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4413991 | Dual dose ampule | William Schmitz | 1983-11-08 |
| 4316463 | Corrosive protected hypodermic module | William Schmitz | 1982-02-23 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4413991 | Dual dose ampule | William Schmitz | 1983-11-08 |
| 4316463 | Corrosive protected hypodermic module | William Schmitz | 1982-02-23 |