Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4184038 | Synthesis of erythromycin ethyl carbonate | Roger J. Coles | 1980-01-15 |
| 4181300 | Golf tee | — | 1980-01-01 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4184038 | Synthesis of erythromycin ethyl carbonate | Roger J. Coles | 1980-01-15 |
| 4181300 | Golf tee | — | 1980-01-01 |