Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| PP11571 | Miniature rose plant named `Fall Festival` | — | 2000-10-17 |
| PP9279 | Miniature rose plant named `LAVsnower` | — | 1995-09-12 |
| PP9159 | Miniature rose plant named `Lavling` | — | 1995-06-13 |
| PP8742 | Rose plant Lavaway | — | 1994-05-24 |
| PP8491 | Miniature rose plant named `Lavdol` | — | 1993-12-14 |
| PP8492 | Miniature rose plant named `Lavpet` | — | 1993-12-14 |
| PP8482 | Miniature rose plant named `Lavpup` | — | 1993-12-07 |
| PP8030 | Miniature rose plant name Lavgold | — | 1992-11-17 |
| PP8031 | Miniature rose plant named Lavquest | — | 1992-11-17 |
| PP7326 | Rose plant--Lavjack variety | — | 1990-09-18 |
| PP7136 | Rose plant -- Lavglo variety | — | 1990-02-06 |
| PP6859 | Rose plant named `Lavjune` | — | 1989-06-20 |
| PP6054 | Rose plant named Lavcale | — | 1987-12-08 |
| PP5851 | Rose plant named Lavblue | — | 1987-01-13 |