Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6498232 | Method for coagulating plastics dispersions using a device with shearing elements | Norbert Güntherberg, Jurgen Hofmann, Alexander Ludwig, Hartmut Heinen, Gerd Ehrmann +4 more | 2002-12-24 |
| 6441062 | Method for precipitating microsuspension polymers | Graham Edmund Mc Kee, Harmut Heinen, Jurgen Koch | 2002-08-27 |