Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5633441 | Plants with genetic female sterility | Willy De Greef, John Van Emmelo, Dulce Eleonora De Oliveira, Maria-Helena De Souza | 1997-05-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5633441 | Plants with genetic female sterility | Willy De Greef, John Van Emmelo, Dulce Eleonora De Oliveira, Maria-Helena De Souza | 1997-05-27 |