Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8513153 | Fuel additive | S. Deborah Oyler | 2013-08-20 |
| 7713562 | Animal feed and methods for reducing ammonia and phosphorus levels in manure | — | 2010-05-11 |
| 6680039 | Sulfite treatment of spent industrial wastes | John E. Wildey | 2004-01-20 |
| 6476287 | Sulfite treatment of spent industrial wastes | John E. Wildey | 2002-11-05 |