Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8692016 | Gas-phase phosgenation process | Josef Sanders, Jörg Laue, Bernd Sojka, Marcus Eichmann, Verena Haverkamp | 2014-04-08 |
| 6825376 | NCO prepolymers prepared from isophorone diisocyanate and having a low monomer content | Steffen Hofacker, Rolf Gertzmann, Olaf Fleck, Gerhard Ruttmann | 2004-11-30 |
| 6809126 | Solid, radiation-curing powder coating binders and a process for preparing the same | Thomas Fäcke, Jan Weikard, Peter Thometzek | 2004-10-26 |
| 5962718 | Zirconocenes and hafnocenes with boron-substituted cyclopentadienyl-ligands and the method of producing them | Manfred T. Reetz, Christian Psiorz, Marc Willuhn | 1999-10-05 |