Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4406902 | Dipeptidase inhibitors | Wallace T. Ashton, Louis Barash, Donald W. Graham | 1983-09-27 |
| 4290966 | Process for the preparation of traumatin | Edward F. Rogers, Donald W. Graham | 1981-09-22 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4406902 | Dipeptidase inhibitors | Wallace T. Ashton, Louis Barash, Donald W. Graham | 1983-09-27 |
| 4290966 | Process for the preparation of traumatin | Edward F. Rogers, Donald W. Graham | 1981-09-22 |