Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6649672 | Binding agents modified by nanoparticles for coating agents and use of the same | Carmen Flosbach, Klaus Tannert, Petra Weidenhammer | 2003-11-18 |
| 6080296 | Process for the production of multi-layer lacquer coatings on electrically conductive substrates | Frank Lieverz, Andreas Runkel, Herbert Kalke, Wolfgang Goldner, Walter Schubert | 2000-06-27 |
| 5852120 | Aqueous, heat curable coating compound, its preparation and its use | Klaus Bederke, Knut Graf, Walter Schubert | 1998-12-22 |
| 5015688 | Aqueous heat-cupable coating substance in a polyester and acrylic base, process for its manufacture and its use | Klaus Bederke, Knut Graef | 1991-05-14 |