Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9808020 | Systems and methods for ozone treatment of toxin in grain | Kevin C. Johnson, Lynn Johnson, Vane Case | 2017-11-07 |
| 9808021 | Systems and methods for ozone treatment of grain in grain piles | Kevin C. Johnson, Lynn Johnson, Vane Case | 2017-11-07 |