Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10155892 | Abrasive particles, abrasive articles, and methods of making and using the same | Grant E. Greske | 2018-12-18 |
| 6802878 | Abrasive particles, abrasive articles, and methods of making and using the same | — | 2004-10-12 |
| 6277161 | Abrasive grain, abrasive articles, and methods of making and using the same | Darren T. Castro, Ahmet Celikkaya | 2001-08-21 |
| 5728184 | Method for making ceramic materials from boehmite | — | 1998-03-17 |
| 5651801 | Method for making an abrasive article | Thomas E. Wood | 1997-07-29 |
| 5645619 | Method of making alpha alumina-based abrasive grain containing silica and iron oxide | Dwight D. Erickson, Thomas E. Wood, David M. Wilson | 1997-07-08 |
| 5645618 | Method for making an abrasive article | Thomas E. Wood | 1997-07-08 |
| 5611829 | Alpha alumina-based abrasive grain containing silica and iron oxide | Thomas E. Wood | 1997-03-18 |
| 5593467 | Abrasive grain | — | 1997-01-14 |
| 4881951 | Abrasive grits formed of ceramic containing oxides of aluminum and rare earth metal, method of making and products made therewith | William P. Wood | 1989-11-21 |
| 4770671 | Abrasive grits formed of ceramic containing oxides of aluminum and yttrium, method of making and using the same and products made therewith | William P. Wood | 1988-09-13 |