Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4610767 | Photochemical method for preparing 4-keto-9-methylphenazine | Andrei K. Zhagars, Voldemar Y. Grinshtein | 1986-09-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4610767 | Photochemical method for preparing 4-keto-9-methylphenazine | Andrei K. Zhagars, Voldemar Y. Grinshtein | 1986-09-09 |