Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7416711 | Atmospheric pressure leach process for lateritic nickel ore | Houyuan Liu, James D. Gillaspie, Coralie Lewis, David Neudorf | 2008-08-26 |
| 6298908 | Heat exchange assembly and seal therefor | Jeffrey Harrell | 2001-10-09 |