Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11690339 | Bremia lactucae resistant plants | Marie Jeanette Willemijn Jeuken, Erik den Boer, Richard Gerardus Franciscus Visser | 2023-07-04 |
| 10440914 | Bremia lactucae resistant plants | Marie Jeanette Willemijn Jeuken, Erik den Boer, Richard Gerardus Franciscus Visser | 2019-10-15 |