Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5434192 | High-stability foams for long-term suppression of hydrocarbon vapors | Sophany Thach, Kenneth C. Miller | 1995-07-18 |
| 5296164 | High-stability foams for long-term suppression of hydrocarbon vapors | Sophany Thach, Kenneth C. Miller | 1994-03-22 |