Issued Patents All Time
Showing 1–25 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| PP36609 | Helleborus plant named ‘ET EPB 728’ | Elisabeth Bisschop | 2025-04-15 |
| PP36161 | Helleborus plant named ‘ET EPB 855’ | Elisabeth Bisschop | 2024-09-24 |
| PP35383 | Helleborus plant named ‘ET EPB 731’ | Elisabeth Bisschop | 2023-09-12 |
| PP35239 | Helleborus plant named ‘ET EPB 716’ | Elisabeth Bisschop | 2023-06-27 |
| PP35240 | Helleborus plant named ‘ET EPB SM 14’ | Elisabeth Bisschop | 2023-06-27 |
| PP35022 | Carex plant named ‘ET CRX 904’ | Elisabeth Bisschop | 2023-03-07 |
| PP34864 | Rudbeckia plant named ‘ET RDB 801’ | Elisabeth Bisschop | 2022-12-20 |
| PP34765 | Delphinium plant named ‘ET DLP 838’ | Elisabeth Bisschop | 2022-11-22 |
| PP34756 | Lupine plant named ‘ET LPN 813’ | Elisabeth Bisschop | 2022-11-22 |
| PP34714 | Delphinium plant named ‘ET DLP 829’ | Elisabeth Bisschop | 2022-11-01 |
| PP34676 | Rudbeckia plant named ‘ET RDB 803’ | Elisabeth Bisschop | 2022-10-18 |
| PP34675 | Delphinium plant named ‘ET DLP 807’ | Elisabeth Bisschop | 2022-10-18 |
| PP34653 | Delphinium plant named ‘ET DLP 824’ | Elisabeth Bisschop | 2022-10-11 |
| PP34652 | Delphinium plant named ‘ET DLP 808’ | Elisabeth Bisschop | 2022-10-11 |
| PP34654 | Rudbeckia plant named ‘ET RDB 816’ | Elisabeth Bisschop | 2022-10-11 |
| PP34655 | Rudbeckia plant named ‘ET RDB 949’ | Elisabeth Bisschop | 2022-10-11 |
| PP34656 | Rudbeckia plant named ‘ET RDB 818’ | Elisabeth Bisschop | 2022-10-11 |
| PP34608 | Delphinium plant named ‘ET DLP 827’ | Elisabeth Bisschop | 2022-09-20 |
| PP34593 | Rudbeckia plant named ‘ET RDB 751’ | Elisabeth Bisschop | 2022-09-13 |
| PP34529 | Lupine plant named ‘ET LPN 709’ | Elisabeth Bisschop | 2022-08-30 |
| PP34528 | Lupine plant named ‘ET LPN 815’ | Elisabeth Bisschop | 2022-08-30 |
| PP34527 | Lupine plant named ‘ET LPN 802’ | Elisabeth Bisschop | 2022-08-30 |
| PP34456 | Helleborus plant named ‘ET EPB 1717’ | Elisabeth Bisschop | 2022-07-26 |
| PP33010 | Delphinium plant named ‘ET DLP 17-14’ | Elisabeth Bisschop | 2021-04-27 |
| PP33009 | Delphinium plant named ‘ET DLP 17-03’ | Elisabeth Bisschop | 2021-04-27 |