Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6096275 | Biological fluid testing device | — | 2000-08-01 |
| 5139423 | Electronic teaching device | Brian C. McCormack, Glen A. Thornton, Veronica B. Howard, Gary G. Bitter | 1992-08-18 |
| 5137457 | Electronic teaching device | Veronica B. Howard, Brian C. McCormack, Glen A. Thornton, Gary G. Bitter | 1992-08-11 |
| 5135398 | Electronic teaching device | Glen A. Thornton, Brian C. McCormack, Veronica B. Howard, Gary G. Bitter | 1992-08-04 |
| 4830232 | Fluid dispenser valve with rolling diaphragm | Emmanuel A. Hanna | 1989-05-16 |
| 4603827 | Sheet metal mounting device | — | 1986-08-05 |