Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| PP19449 | Aster plant named ‘Blue Diamond’ | — | 2008-11-18 |
| PP18539 | Aster plant named ‘Pretty Wendy’ | — | 2008-03-04 |
| PP12932 | Aster plant named ‘Dark Milka’ | — | 2002-09-10 |
| PP12466 | Aster plant named ‘Karmijn Milka’ | — | 2002-03-19 |
| PP12461 | Aster plant named ‘Pink Milka’ | — | 2002-03-12 |
| PP12211 | Aster plant named `M.C. Snowy` | — | 2001-11-20 |
| PP10783 | Aster plant named `Peter's White` | — | 1999-02-09 |
| PP10679 | Aster plant named `Parade` | — | 1998-11-10 |
| PP10624 | Aster plant named `Karmijn` | — | 1998-09-29 |
| PP10602 | Aster plant named `Milka` | — | 1998-09-15 |
| PP10062 | Aster plant named `Red Monarch` | — | 1997-10-14 |
| PP8874 | Aster plant named Dark Blue Butterfly | Zelimir K. Tvrtkovic-Sahin | 1994-08-30 |
| PP8875 | Aster plant named Casablanca | Zelimir K. Tvrtkovic-Sahin | 1994-08-30 |
| PP8384 | Aster plant named Lilac Blue Admiral | — | 1993-09-21 |
| PP8385 | Aster plant named Pink Skipper | — | 1993-09-21 |
| PP8386 | Aster plant named Painted Lady | — | 1993-09-21 |
| PP8387 | Aster plant named Purple Monarch | — | 1993-09-21 |
| PP8388 | Aster plant named Mother of Pearl | — | 1993-09-21 |
| PP7397 | Aster plant named White Butterfly | Zelimir K. Tvrtkovic-Sahin | 1990-12-18 |
| PP7399 | Aster plant named Blue Butterfly | Zelimir K. Tvrtkovic-Sahin | 1990-12-18 |
| PP7400 | Aster plant named Rose Butterfly | Zelimir K. Tvrtkovic-Sahin | 1990-12-18 |
| PP7401 | Aster plant named Pink Butterfly | Zelimir K. Tvrtkovic-Sahin | 1990-12-18 |