Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5185030 | Method for producing extrafine pure metal powder | Michael J. Miller, James N. Christini | 1993-02-09 |
| 5102633 | Method for reducing impurities in hexammine cobalt halide compounds | Michael J. Miller, Shellie K. Northrop, David Townsend Smith | 1992-04-07 |
| 4840775 | Method for removing sodium and chloride from cobaltic hydroxide | Judith A. Ladd | 1989-06-20 |
| 4840776 | Method for removing sodium and ammonia from cobalt | — | 1989-06-20 |
| 4452633 | Method for producing cobalt metal powder | Michael J. Miller, Richard A. Scheithauer, Clarence D. Vanderpool | 1984-06-05 |