Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5667761 | Synthesis of gamma calcium pyrophosphate | Scott A. Meilicke | 1997-09-16 |
| 5611961 | Method of preparing manganese activated zinc orthosilicate phosphor | Anthony F. Kasenga, Chung-Nin Chau | 1997-03-18 |