Issued Patents All Time
Showing 1–25 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12398323 | Polymer powder compositions which can be redispersed in water | — | 2025-08-26 |
| 12291589 | Composite particles with organic and inorganic domains | — | 2025-05-06 |
| 11421062 | Composite heat insulation system | Peter M. Asbeck, Holger Bienerth, Harald Zeh | 2022-08-23 |
| 11339228 | Dispersion powder composition containing vinyl alcohol copolymerisate | Peter Brandmueller, Walter Dobler, Hardy Herold | 2022-05-24 |
| 11059755 | Porous molded body in the form of an insulating plaster layer or an insulating panel | Peter M. Asbeck, Harald Zeh | 2021-07-13 |
| 10995264 | Coated proppants for fracking extraction methods | Thomas Bastelberger, Stephan Karpfhammer, Arndt Schlosser | 2021-05-04 |
| 10662346 | Polymers for dirt-repellent coatings | Armin Hoffmann | 2020-05-26 |
| 9850327 | Use of modified water-soluble polymers as crosslinking auxiliary agents | — | 2017-12-26 |
| 9580591 | Use of hybrid copolymers as protective colloids for polymers | — | 2017-02-28 |
| 9522986 | Mineral construction material based on polyvinyl-alcohol-stabilized polymerisates | Jessica Seidel | 2016-12-20 |
| 9453124 | Modified composite particles | — | 2016-09-27 |
| 9221717 | Silane-modified additives and silane-modified polymer compounds | Marion Killat | 2015-12-29 |
| 9090795 | Method for producing composite particles | — | 2015-07-28 |
| 8871844 | Composite particles having organic and inorganic domains | — | 2014-10-28 |
| 8637613 | Self-dispersible silicone copolymers and method for the production and use thereof | — | 2014-01-28 |
| 8476358 | Use of vinyl ester copolymers as low-profile additives (LPAS) | Michael Tobias Zarka | 2013-07-02 |
| 8318879 | High solids content solutions of organosilicone copolymers with high silicone content and high solids content, and process for preparation thereof, and use thereof | — | 2012-11-27 |
| 7981961 | Colloidal aqueous organopolysiloxane dispersions which contain binders and the use thereof | Anton Heller | 2011-07-19 |
| 7723424 | Silane-modified polyvinyl alcohols | Karl-Ernst Fickert | 2010-05-25 |
| 7498391 | Process for preparing cationic polyvinyl acetals | Bernhard Glaser | 2009-03-03 |
| 7037975 | Process for producing high-solids aqueous polymer dispersions | — | 2006-05-02 |
| 6998078 | Process for producing wood particleboard | Konrad Alfons Wierer, Klaus Marquardt | 2006-02-14 |
| 6884837 | Crosslinkable polymer composition | Klaus Kohlhammer | 2005-04-26 |
| 6841025 | Process for laminating textile sheet materials onto moldable particle foam or onto foamed moldings | Klaus Kolhammer, Claudia Schmidt, Doris Bauer | 2005-01-11 |
| 6774161 | Process for the cold molding of particulate materials | Klaus Kohlhammer, Thomas Lehmann, Peter Weiler | 2004-08-10 |