Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6518441 | Method for oxidizing an organic compound containing at least one C-C double bond | Georg Heinrich Grosch, Ulrich Müller, Andreas Walch, Norbert Rieber, Martin Fischer +11 more | 2003-02-11 |
| 4676961 | Stabilized water-containing sodium dithionite formulations which have been rendered alkaline | Max Appl, Wilhelm Goesele, Jaroslav Melzer, Siegfried Schreiner | 1987-06-30 |
| 4614647 | Stabilized sodium dithionite formulations containing inert organic liquids, and the use of these formulations | Max Appl, Gerhard D. Molin, Wilhelm Goesele, Siegfried Schreiner | 1986-09-30 |