Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6844472 | Method and installation for separating and purifying diphenols in the phenol and phenol derivatives industry | Daniel Clerin | 2005-01-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6844472 | Method and installation for separating and purifying diphenols in the phenol and phenol derivatives industry | Daniel Clerin | 2005-01-18 |