Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6787021 | Purification of onium hydroxides by electrodialysis | Kelly Hefner | 2004-09-07 |
| 6737032 | Method of introducing a reaction medium into a first reaction medium flowing in a flow channel and for intensive mixing of the reaction media | Ansgar Aspalter, Richard Budin, Krzysztof Krotla, Christian Lechner, Helmut Wenzl | 2004-05-18 |