Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6429339 | Method for producing cyclopentanone | Shelue Liang, Rolf Fischer, Frank Stein | 2002-08-06 |
| 6417353 | Preparing amines | Frank Funke, Gerhard Schulz, Wolfgang Siegel, Andreas Kramer, Johann-Peter Melder +4 more | 2002-07-09 |