Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6022739 | Systemin | Clarence A. Ryan, Gregory L. Pearce | 2000-02-08 |
| 5883076 | Systemin | Clarence A. Ryan, Gregory L. Pearce | 1999-03-16 |
| 5378819 | Systemin, an inducer of plant defense proteins, and methods of use | Clarence A. Ryan, Gregory L. Pearce | 1995-01-03 |