Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8603240 | Converting coal ash and electric arc furnace dust into glass-ceramic materials | John Buddemeyer | 2013-12-10 |
| 6074489 | Process for recrystallizing sugar and product thereof | — | 2000-06-13 |
| 6057257 | Abrasive composition | Gerald P. Balcar | 2000-05-02 |
| 5964911 | Process for making an abrasive composition | Gerald P. Balcar | 1999-10-12 |
| 5779805 | Process for recrystallizing sugar and product thereof | — | 1998-07-14 |
| 5723164 | Thermostable edible composition having ultra-low water activity | — | 1998-03-03 |
| 5549757 | Process for recrystallizing sugar and product thereof | — | 1996-08-27 |
| 5529801 | Thermostable edible composition having ultra-low water activity | — | 1996-06-25 |
| 5366750 | Thermostable edible composition having ultra-low water activity | — | 1994-11-22 |