Issued Patents All Time
Showing 51–53 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4254024 | Tetrapeptides and derivatives having opiate activity | Dan H. Morris, Richard E. Chipkin | 1981-03-03 |
| 4254023 | Synthesis of peptide alcohols by the solid phase method | Dan H. Morris | 1981-03-03 |
| 4196477 | Evaporative toilet | — | 1980-04-08 |