Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4547587 | Process for the preparation of pharmaceutical benzoic acid | Ludovicus A. L. Kleintjens | 1985-10-15 |
| 4539425 | Process for the preparation of benzoic acid | Ludovicus A. L. Kleintjens | 1985-09-03 |