Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6820746 | Process for the beneficiation of sulfide minerals | Lino G. Magliocco | 2004-11-23 |
| 6814873 | Method of preventing or reducing aluminosilicate scale in a bayer process | Donald P. Spitzer, Howard I. Heitner, Frank Kula | 2004-11-09 |
| 6739454 | Mineral collector compositions and processes for making and using same | Lino G. Magliocco | 2004-05-25 |
| 6732867 | Beneficiation of sulfide minerals | Lino G. Magliocco | 2004-05-11 |