Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6818191 | Autoclave control mechanisms for pressure oxidation of molybdenite | John E. Litz, Rong-Chien Wu | 2004-11-16 |
| 6730279 | Production of pure molybdenum oxide from low grade molybdeniteconcentrates | Robert W. Balliett, Wolfgang Kummer, John E. Litz, Lawrence F. McHugh, Harry H. K. Nauta +1 more | 2004-05-04 |