Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6906110 | Method for the production of polyurethanes | Reinhard Lorenz, Stephan Bauer, Eva Baum, Kathrin Harre, Jörg Erbes +2 more | 2005-06-14 |
| 6806393 | Multimetal cyanide compounds, their preparation and their use | Georg Heinrich Grosch, Kathrin Harre, Jörg Erbes, Reinhard Lorenz, Stephan Bauer +2 more | 2004-10-19 |
| 6800583 | Suspension of multimetal cyanide compounds, their preparation and their use | Georg Heinrich Grosch, Kathrin Harre, Jörg Erbes, Reinhard Lorenz, Stephan Bauer +3 more | 2004-10-05 |
| 6613714 | Multimetal cyanide compounds, their preparation and their use | Georg Heinrich Grosch, Kathrin Harre, Jörg Erbes, Reinhard Lorenz, Stephan Bauer +2 more | 2003-09-02 |
| 6548714 | Method for producing polyetherols by ring-opening polymerisation of alkylene oxides | Georg Heinrich Grosch, Harald Larbig, Reinhard Lorenz, Kathrin Harre | 2003-04-15 |
| 6441247 | Method for preparing polyether polyols | Georg Heinrich Grosch, Harald Larbig, Reinhard Lorenz, Kathrin Harre | 2002-08-27 |
| 6362126 | Supported double metal cyanide catalysts, method for producing them, and their use for producing polyether alcohols | Georg Heinrich Grosch, Harald Larbig, Reinhard Lorenz, Ulrich Kammel | 2002-03-26 |
| 6303533 | Process for preparing two-metal cyanide catalysts | Georg Heinrich Grosch, Harald Larbig, Daniella Geelen, Peter de Vocht, Gerd Hoeppner | 2001-10-16 |
| 6303833 | Multi-metal cyanide complexes as catalysts and their use in preparing polyetherpolyols | Georg Heinrich Grosch, Harald Larbig, Reinhard Lorenz, Eugen Gehrer, Ulrich Treuling | 2001-10-16 |