Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5684225 | Double-flowering New Guinea Impatiens | Lyndon W. Drewlow, James C. Mikkelsen | 1997-11-04 |
| 5399798 | Double-flowering New Guinea Impatiens | Lyndon W. Drewlow, James C. Mikkelsen | 1995-03-21 |