Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5919724 | Process for making phosphate stabilized metal oxide particles | Anthony J. Perrotta | 1999-07-06 |
| 5472734 | Apatite coating on aluminum sheet and method of manufacture | Anthony J. Perrotta | 1995-12-05 |
| 5334366 | Transition alumina and method for its production | Anthony J. Perrotta | 1994-08-02 |