Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7812109 | Resins based on ketones and aldehydes, having improved solubility properties and low color numbers | Bettina Burian, Peter Denkinger, Lutz Mindach, Franz-Josef Wesselbaum | 2010-10-12 |
| 7199166 | Radiation-curable resins based on hydrogenated ketone-aldehyde and phenol-aldehyde resins and a process for preparing them | Lutz Mindach, Peter Denkinger | 2007-04-03 |
| 7144975 | Unsaturated amorphous polyesters based on certain dicidol isomers | Alessandro Cerri, Werner Andrejewski, Giselher Franzmann, Peter Denkinger | 2006-12-05 |
| 7138465 | Polymer-modified resins | Giselher Franzmann, Joern Weiss | 2006-11-21 |
| 7135522 | Dispersions of amorphous urethanized unsaturated polyester resins based on particular dicidol isomers | Lutz Mindach, Martina Ortelt | 2006-11-14 |
| 7101958 | Ketone-aldehyde resins having low water content, high thermal stability and yellowing resistance | Werner Andrejewski, Hans-Peter Bergmann, Iris Brueckner, Peter Denkinger, Michael Ewald +1 more | 2006-09-05 |
| 6794482 | Adhesion promoter additive comprising an unsaturated, amorphous polyester | Alessandro Cerri, Werner Andrejewski, Giselher Franzmann, Peter Denkinger | 2004-09-21 |
| 6586552 | Aminoazole-blocked isocyanate components | Carmen Flosbach, Michael Herm, Helmut Ritter | 2003-07-01 |