Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6482945 | Process for producing epsilon-caprolactam and apparatus for the process | Wolfgang Holderich, Gerd Dahlhoff, Andre Sbresny | 2002-11-19 |
| 6344586 | Process for producing adipic acid | Kazuhide Tanaka | 2002-02-05 |