Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9617448 | Clearcoat coating composition, method for production and use | Christian Weiher, Günter Klein, Andreas Poppe, Helmut Kleine Beckmann, Corinna Au;mann +1 more | 2017-04-11 |
| 9334355 | Clear paint compositions comprising hyperbranched, dendritic, hydroxyl-functional polyesters | Hitoshi Taniguchi, Eishi Tsukamoto, Hiroyuki Takagi, Andreas Poppe, Günter Klein +10 more | 2016-05-10 |
| 8486539 | Coating compositions and coatings produced from them with high scratch resistance, weathering stability, and good optical properties | Günter Klein, Björn Feldmann, Sabine Holtschulte, Silke Hottenbacher, Andreas Poppe | 2013-07-16 |
| 8153752 | Polyols based on modified amino resins, process for their preparation and their use | Gunther Ott, Ulrike Rockrath, Björn Feldmann, Karl-Heinz Joost | 2012-04-10 |
| 6413642 | Method for coating substrates, preferably of metal | Egon Wegner, Karl-Heinz Grobe Brinkhaus, Lothar Jandel, Wolfgang Bremser, Guido Wilke +3 more | 2002-07-02 |