Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4304935 | Production of 1-phenyl-3-cyanoureas | John V. Brammer-Petersen, Christer L. Hakanson | 1981-12-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4304935 | Production of 1-phenyl-3-cyanoureas | John V. Brammer-Petersen, Christer L. Hakanson | 1981-12-08 |