Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| PP9032 | Floribunda rose plant named Tworight | — | 1995-01-03 |
| PP8413 | Grandiflora rose plant named Twoetern | — | 1993-10-12 |
| PP8064 | Rose plant named `Twomin` | — | 1992-12-22 |
| PP7980 | Hybrid tea rose plant named Twoadore | — | 1992-09-22 |
| PP7979 | Grandiflora rose plant named Twoloy | — | 1992-09-22 |
| PP7981 | Grandiflora rose plant named Twohave | — | 1992-09-22 |
| PP7978 | Shrub rose plant named twoadvance | — | 1992-09-22 |
| PP7973 | Hybrid tea rose plant named Twoadmire | — | 1992-09-15 |
| PP7907 | Rose plant named Twowin | — | 1992-07-14 |
| PP7901 | Rose plant named Twobe | — | 1992-07-07 |
| PP7868 | Rose plant named Twofree | — | 1992-05-19 |
| PP7561 | Rose plant named Twodream | — | 1991-06-18 |