Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| PP16651 | Plant variety of Vinca minor named ‘Giant Steps’ | — | 2006-06-13 |
| PP15625 | Loropetalum chinense variety rubrum named ‘Melting Pot’ | Barry R. Yinger | 2005-03-08 |
| PP12192 | Yucca recurvifolia plant named `Hinvargas` | — | 2001-11-06 |