Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5380896 | Process for the preparation of diorganotin mercaptocarboxylates | Johannes Kaufhold, Kornelia Malzacher | 1995-01-10 |
| 5364954 | Process for the preparation of diorganotin dicarboxylates | Johannes Kaufhold, Kornelia Malzacher | 1994-11-15 |
| 5238605 | Process for the preparation of a stabiliser for halogen-containing polymers | Gerd Abeler, Kornelia Malzacher | 1993-08-24 |