Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5264019 | Coating compositions for slow release fertilizer formulations | Shane Kipley Kirk, E. Phillip Smith | 1993-11-23 |
| 5041489 | Ink compositions and preparation | Charles H. Coney, Theron E. Parsons, III | 1991-08-20 |
| 4916177 | Ink compositions and preparation | Charles H. Coney, Theron E. Parsons, III | 1990-04-10 |