Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4803278 | Preparation of 1,3-dihydro-4-pyridoyl-2H-imidazol-2-ones | Richard A. Schnettler | 1989-02-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4803278 | Preparation of 1,3-dihydro-4-pyridoyl-2H-imidazol-2-ones | Richard A. Schnettler | 1989-02-07 |