Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6491861 | Process for production of a zeolite-containing molding | Georg Heinrich Grosch, Andreas Walch, Norbert Rieber, Wolfgang Harder | 2002-12-10 |
| 6380119 | Method for regenerating a zeolitic catalyst | Georg Heinrich Grosch, Andreas Walch, Norbert Rieber, Wolfgang Harder | 2002-04-30 |
| 6359108 | Method for polymerizing cyclic ether | Karsten Eller, Frank Stein, Christoph Sigwart, Rainer Becker, Klaus-Dieter Plitzko +1 more | 2002-03-19 |
| 6348607 | Method for oxidizing an organic compound having at least one C-C double bond | Georg Heinrich Grosch, Bernd Stein, Norbert Rieber | 2002-02-19 |