Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4806514 | Composite photocatalyst for refractory waste degradation | Cooper H. Langford, Mark K. S. Mak | 1989-02-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4806514 | Composite photocatalyst for refractory waste degradation | Cooper H. Langford, Mark K. S. Mak | 1989-02-21 |