Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5227453 | Vernonia oil modification of epoxy resins | Jim D. Elmore, William J. DeGooyer, Mary B. Tipton | 1993-07-13 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5227453 | Vernonia oil modification of epoxy resins | Jim D. Elmore, William J. DeGooyer, Mary B. Tipton | 1993-07-13 |