Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5227542 | Process for the preparation of spherical particles of magnesium alkoxide | Thomas Jostmann, Klaus-Dieter Kassmann, Reinhard Matthes, Hartwig Rauleder | 1993-07-13 |
| 4891439 | Alcohol-free orthoesters of zirconium and hafnium and method for the preparation thereof | Hans-Gunther Srebny, Hans-Joachim Yahlensieck | 1990-01-02 |