Issued Patents All Time
Showing 51–54 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| PP22261 | Hydrangea plant named ‘Hokomathyst’ | Peter Rudolf Kolster | 2011-11-22 |
| PP20614 | Hydrangea plant named ‘Magical Pearl’ | — | 2009-12-29 |
| PP20483 | Hydrangea plant named ‘Magical Opal’ | — | 2009-11-17 |
| PP20464 | Hydrangea plant named ‘Magical Emerald’ | — | 2009-11-10 |