Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| PP26089 | Hibiscus plant named ‘Cherry Cheesecake’ | — | 2015-11-17 |
| PP25986 | Hibiscus plant named ‘Plum Fantasy’ | — | 2015-10-13 |
| PP24760 | Hibiscus plant named ‘heartthrob’ | — | 2014-08-12 |
| PP24062 | Hibiscus plant named ‘Berrylicious’ | — | 2013-12-03 |
| PP21984 | Hibiscus plant named ‘Cranberry Crush’ | — | 2011-06-21 |
| PP20443 | Hibiscus plant named ‘Summer Storm’ | — | 2009-10-27 |
| PP19565 | Hosta plant named ‘Singing in the Rain’ | — | 2008-12-09 |
| PP18466 | Hosta plant named ‘Eye Declare’ | — | 2008-01-29 |
| PP17829 | Brunnera macrophylla plant named ‘Looking Glass’ | John D. Walters | 2007-06-26 |
| PP16290 | Hosta plant named ‘Eskimo Pie’ | — | 2006-02-28 |
| PP15977 | Hosta plant named ‘Dancing in the Rain’ | — | 2005-09-20 |
| PP11286 | Hosta plant named `Aristocrat` | — | 2000-03-14 |
| PP9292 | Leucanthemum.times.superbum named `Barbara Bush` | — | 1995-09-19 |
| PP8015 | Hosta plantaginea -- `White Margin` variety | — | 1992-10-27 |
| PP8016 | "Hosta plantaginea -- ""Gold Margin"" variety" | — | 1992-10-27 |