Issued Patents All Time
Showing 26–44 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| PP12450 | Lantana camara plant named ‘Robpatcow’ | — | 2002-03-12 |
| PP12266 | Lantana camara plant named `Robpathot` | — | 2001-12-11 |
| PP12063 | Lantana camara plant named `Robpathal` | — | 2001-08-21 |
| PP11862 | Hemerocallis hybrid plant named `Robbobeli` | — | 2001-05-08 |
| PP11129 | Canna generalis plant named `Roblibkey` | — | 1999-11-23 |
| PP10986 | Canna generalis plant named `Roblibwat` | — | 1999-06-29 |
| PP10976 | Canna generalis plant named `Roblibcan` | — | 1999-06-22 |
| PP10975 | Hemerocallis plant named `Robbobmar` | — | 1999-06-22 |
| PP10883 | Lantana plant named `Robpatsun` | — | 1999-05-04 |
| PP10882 | Lantana plant named `Robpatdov` | — | 1999-05-04 |
| PP10884 | Hemerocallis plant `Robgloper` | — | 1999-05-04 |
| PP10854 | Lantana plant named `Robpatche` | — | 1999-04-06 |
| PP10156 | Lantana plant named `Robpatdes` | — | 1997-12-23 |
| PP10011 | Lantana plant name `Robpathon` | — | 1997-08-26 |
| PP9896 | Canna plant named `Roblibsca` | — | 1997-05-20 |
| PP9837 | Lantana plant `Robcomplan` | — | 1997-03-25 |
| PP9154 | Canna plant `Bugle Boy` | — | 1995-06-06 |
| PP7909 | Daylily named Black Eyed Stella | — | 1992-07-14 |
| PP7409 | Daylily cultivar named Aztec Yellow | — | 1991-01-01 |