Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9670339 | Process of manufacturing thickeners and the use of thus produced thickeners in high-viscosity epoxy resin formulations | Klaus Dziwok, Robert G. Briell, Tyler Nash | 2017-06-06 |
| 9637614 | Process of manufacturing thickeners and the use of thus produced thickeners in high-viscosity unsaturated polyester containing formulations | Klaus Dziwok, Robert G. Briell, Tyler Nash | 2017-05-02 |
| 9546252 | Process of manufacturing thickeners and use of thus produced thickeners in high-viscosity unsaturated polyester containing formulations | Klaus Dziwok, Robert G. Briell, Tyler Nash | 2017-01-17 |
| 9522981 | Process of manufacturing thickeners and use of thus produced thickeners in high-viscosity non aqueous formulations | Klaus Dziwok, Robert G. Briell, Tyler Nash | 2016-12-20 |
| 7419540 | Swellable phyllosilicates | Markus Möller, Robert Warth, Wolfgang Heininger | 2008-09-02 |
| 7335699 | Copolymers containing aminoplast units and use thereof as a dispersing agent or stabilizers | Klaus Dziwok, Inge Kramer, Norbert Schall, Sabine Huth, Alan L. Steinmetz +3 more | 2008-02-26 |
| 6929860 | Use of amphiphilic polymers or copolymers for surface modification of reactive inorganic fillers | Alan L. Steinmetz, Norbert Schall, Klaus Dziwok, Wolfgang Simon, Stefan Dick +2 more | 2005-08-16 |
| 5948156 | Supplementary agent for mineral binder systems | Klaus Dziwok | 1999-09-07 |
| 5582638 | Thickening agent based on at least one synthetic phyllosicate | Wolfgang Heininger, Wolfgang Buckl | 1996-12-10 |
| 5423911 | Coating pigment for cellulose - based printing media | Joachim Hlavatsch, Friedrich Ruf, Hartmann Schott | 1995-06-13 |