Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4387164 | Method and apparatus for chemical analysis using reactive reagents dispersed in soluble film | Richard C. Hevey | 1983-06-07 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4387164 | Method and apparatus for chemical analysis using reactive reagents dispersed in soluble film | Richard C. Hevey | 1983-06-07 |