Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9039927 | Etherified melamine/formaldehyde condensates having a high solid content and low viscosity | Andreas Eichfelder, Rainer Erhardt, Martin Reif, Eva Rüba, Günter Scherr +1 more | 2015-05-26 |
| 8034929 | Continuous method for producing highly methylolated melamine and etherified melamine formaldehyde resins | Günter Scherr, Rainer Erhardt, Andreas Eichfelder, Martin Reif, Stefan Hirsch +3 more | 2011-10-11 |
| 4861715 | Process for the production of nourseothricine and its adsorbate | Friedrich Bergter, Harald Bocker, Ernst-Joachim Bormann, Wolfgang Forberg, Heinz Fricke +12 more | 1989-08-29 |