Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6500821 | 4-amino-1-aryl-1,5-dihydropyrrol-2-ones and process for making | Thomas Arnold, Klaus Unverferth, Hans-Joachim Lankau, Christine Tober, Chris Rundfeldt +1 more | 2002-12-31 |