Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6827875 | Cyclic ketones as blocking agents | Michael Schelhaas | 2004-12-07 |
| 6784243 | Polyurethane-polyurea dispersions | Thorsten Rische, Karin Naujoks, Thomas Feller, Jan Mazanek | 2004-08-31 |
| 6756500 | &agr;,&ohgr;-Diene metathesis in the presence of ionic liquids | Manfred Jautelat | 2004-06-29 |