Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4366325 | Process for the preparation of 3-phenoxy-benzaldehydes | Karlfried Wedemeyer | 1982-12-28 |
| 4358616 | Process for the preparation of alkylthiomethylphenols and arylthiomethylphenols | Karlfried Wedemeyer | 1982-11-09 |