Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10899080 | Method for producing shaped bodies | Siegfried Dormeier | 2021-01-26 |
| 10744717 | Method for producing molded bodies | — | 2020-08-18 |
| 10618815 | Process for producing organically modified aerogels | Konrad Hindelang, Dominik Jantke, Richard Weidner | 2020-04-14 |
| 9617428 | Modifying the surfaces of metal oxides by means of chain-like structures | Achim Schneider | 2017-04-11 |
| 9527874 | Process for surface modification of particulate solids | Carl-Heinz Ehrke, Helmut Maginot | 2016-12-27 |
| 9044742 | Method for producing stable, high-purity molded bodies from pyrogenic metal oxides without the addition of binders | Roland Heidenreich, Hans-Jurgen Eberle, Johann Weis, Joachim Pohl | 2015-06-02 |
| 8586639 | Rheology control of Pickering emulsions by electrolytes | — | 2013-11-19 |
| 8470443 | Hydrophobicization of silicas under oxidizing conditions | Michael A. Lucarelli | 2013-06-25 |
| 8409710 | Particles with structured surface | Frank Sandmeyer, Herbert Barthel | 2013-04-02 |
| 8361622 | Highly disperse metal oxides having a high positive surface charge | Ute Volkel | 2013-01-29 |
| 8344033 | Particle-stabilised emulsions | Herbert Barthel, Bernard Paul Binks, Tommy S. Horozov | 2013-01-01 |
| 8333946 | Water-wettable silylated metal oxides | Herbert Barthel, Bernard Paul Binks, Henri Balard | 2012-12-18 |
| 8137590 | Particles comprising zwitterionic structural elements | Christoph Briehn, Peter Ball, Martina Baumann, Manfred Hoelzl | 2012-03-20 |
| 8084531 | Particles with protected isocyanate groups | Christoph Briehn, Juergen Pfeiffer, Volker Stanjek, Richard Weidner | 2011-12-27 |
| 8071666 | Stabilized fumed silica suspensions for reinforcement of reactive resins | Herbert Barthel, Michael Dreyer | 2011-12-06 |
| 8008370 | Coating materials containing particles with protected isocyanate groups | Juergen Pfeiffer, Volker Stanjek | 2011-08-30 |
| 7972696 | Particles with structured surface | Frank Sandmeyer, Herbert Barthel | 2011-07-05 |
| 7951848 | Aqueous dispersions of partially hydrophobic silicas | Klaus Obermeir | 2011-05-31 |
| 7906179 | Paints comprising particles | Volker Stanjek, Juergen Pfeiffer, Christoph Briehn | 2011-03-15 |
| 7901502 | Dispersion which contains at least 2 types of particles | Herbert Barthel, Johann Doppelberger, Mario Heinemann, Stephan Loskot, Ute Voelkel | 2011-03-08 |
| 7700669 | Rheology control of strongly basic liquids | Michael Dreyer | 2010-04-20 |
| 7576229 | Hydroxyalkyl-functionalized fillers | Oliver Schaefer, Christopher Briehn | 2009-08-18 |
| 7541405 | Aqueous polymer dispersions | Herbert Barthel, Uwe Scheim | 2009-06-02 |
| 7368586 | Organosilicon compounds with a masked isocyanate group | Jurgen Pfeiffer, Thomas Kornek, Volker Stanjek, Alfred Popp | 2008-05-06 |
| 7276615 | Organofunctional surface-modified metal oxides | Herbert Barthel, Juergen Pfeiffer | 2007-10-02 |