Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8048820 | Shaped catalyst body for partial oxidation reactions | Willi Michael Brandstädter, Leopold Streifinger | 2011-11-01 |
| 7968491 | Multi-layer catalyst for producing phthalic anhydride | Christian Guckel, Markus Niedermeier | 2011-06-28 |