Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5474658 | Electrochemical process for preparing glyoxylic acid | Bernd Scharbert, Steffen Dapperheld | 1995-12-12 |
| 5395488 | Electrochemical process for reducing oxalic acid to glyoxylic acid | Bernd Scharbert | 1995-03-07 |