Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4230624 | Process for the synthesis of derivatives of the benzofuran, chromene and isochromene type | Maurice Le Corre, Beatrice Begasse | 1980-10-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4230624 | Process for the synthesis of derivatives of the benzofuran, chromene and isochromene type | Maurice Le Corre, Beatrice Begasse | 1980-10-28 |