Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7652183 | Method for producing alkyl aromatic compounds | Ulrich Steinbrenner, Thomas Narbeshuber, Joerg Unger, Peter Zehner, Regina Benfer | 2010-01-26 |
| 7504373 | Surfactant composition and method of forming | James S. Dailey, Ernst Lippert, Sridhar G. Iyer, Ulrich Steinbrenner, Christoffer Kieburg +2 more | 2009-03-17 |