Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7851661 | Method for producing dinitrotoluene | Johannes Buettner, Wolfgang Mackenroth, Heinrich Hermann, Peter Konieczny | 2010-12-14 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7851661 | Method for producing dinitrotoluene | Johannes Buettner, Wolfgang Mackenroth, Heinrich Hermann, Peter Konieczny | 2010-12-14 |