Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5292970 | Method of manufacturing ortho-substituted alkylphenols, and catalyst therefor | Wolfgang Muller | 1994-03-08 |
| 5284982 | Method for the cyclooligomerization of 3-hydroxy-1 alkynes | Wolfgang Schröder, Heinz-Werner Voges | 1994-02-08 |