Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5266537 | Method for producing self-supporting ceramic bodies with graded properties | Christopher R. Kennedy, Andrew W. Urquhart, Danny R. White, Marc S. Newkirk | 1993-11-30 |
| 5164347 | Method for producing self-supporting ceramic bodies with graded properties | Christopher R. Kennedy, Andrew W. Urquhart, Danny R. White, Marc S. Newkirk | 1992-11-17 |
| 5051383 | Method for producing self-supporting ceramic bodies with graded properties | Christopher R. Kennedy, Andrew W. Urquhart, Danny R. White, Marc S. Newkirk | 1991-09-24 |