Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6057257 | Abrasive composition | James R. Morano | 2000-05-02 |
| 5964911 | Process for making an abrasive composition | James R. Morano | 1999-10-12 |
| 5674616 | Glass beads having improved fracture toughness | — | 1997-10-07 |
| 5462570 | Process for producing an environmentally acceptable abrasive product from hazardous wastes | Anurag Dwivedi | 1995-10-31 |
| 5273566 | Process for producing an environmentally acceptable abrasive product from hazardous wastes | Anurag Dwivedi | 1993-12-28 |
| 5022897 | Method for hazardous waste removal and neutralization | Paul H. Krumrine, Neal Schwartz, Burton J. Sutker, Gail J. Wood | 1991-06-11 |