Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5543120 | Method for converting asbestos to non-carcinogenic compounds | — | 1996-08-06 |
| 4254259 | 2-Amino-5-ethylovalyl-6H-1,3,4-thiadiazine oxime | Ernest E. Campaigne | 1981-03-03 |