Issued Patents All Time
Showing 1–25 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11685696 | Process for producing an aqueous dispersion and redispersible dispersion powder produced therefrom | Christian SCHMIDTKE, Torben GAEDT, Martin Winklbauer, Klaus SEIP, Iris LOESCHER | 2023-06-27 |
| 11674048 | Aqueous polymer compositions for flexible roof coatings | Timo Mangel, Yeni Burk, Joachim Pakusch | 2023-06-13 |
| 10464851 | Method for treating gypsum | Uwe Gehrig, Klaus Moller, Michael Schinabeck, Martin Pichler, Joachim Pakusch | 2019-11-05 |
| 10336912 | Methods for producing and using aqueous polyurethane/polyacrylate hybrid dispersions and use of said aqueous polyurethane/polyacrylate hybrid dispersions in coating agents | Timo Mangel, Christine Roesch, Paola Romanato, Yeni Burk, Joachim Pakusch | 2019-07-02 |
| 10131580 | Method for producing a prefabricated building material | Uwe Gehrig, Michael Schinabeck, Martin Pichler, Mehmet Akif Pekmezci, Mehmet ERGIN | 2018-11-20 |
| 9926452 | Use of aqueous polymer dispersion in coating agents for improving colour retention | Sebastian Roller, Alexander Kurek, Ivan Cabrera, Xavier MOLLAT DU JOURDIN, Nicolas TISSIER | 2018-03-27 |
| 9617447 | Use of multi-stage polymerizate dispersions to coat metal sheets | Hans-Juergen Denu, Sebastian Roller, Alexander Kurek | 2017-04-11 |
| 8754151 | Multistage polymer dispersions, processes for preparing them, and use thereof | Sebastian Roller, Hans-Juergen Denu | 2014-06-17 |
| 8552126 | Aqueous polymer dispersions, processes for preparing them, and their use | Sebastian Roller | 2013-10-08 |
| 8399579 | Process for preparing an aqueous composite-particle dispersion | Bas Lohmeijer, Harm Wiese | 2013-03-19 |
| 8334350 | Aqueous polymer dispersions, processes for preparing them, and their use | Sebastian Roller | 2012-12-18 |
| 8304075 | Coarse-particle microcapsule preparation | Gabriele Lang-Wittkowski, Marco Schmidt, Michael Senge, Markus Steffen, Karl Kolter | 2012-11-06 |
| 8283277 | Photoactive TiO2 in coating materials | Alexandra Seeber, Gotz-Peter Schindler, Katrin Freitag, Antonino Raffaele Addamo, Frank Kleine Jäger +1 more | 2012-10-09 |
| 7943704 | Method for producing emulsion polymers | Konrad Roschmann, Arno Tuchbreiter, Joerg Leuninger, Bernhard Schuler, Oliver Wagner +2 more | 2011-05-17 |
| 7575804 | Coarse-particle microcapsule preparation | Gabriele Lang-Wittkowski, Markus Steffen | 2009-08-18 |
| 7572397 | Microcapsules | Hans-Juergen Denu, Joachim Pakusch, Horst Seibert | 2009-08-11 |
| 7316994 | Perfume polymeric particles | Glenn Thomas Jordan, IV, Bernard William Kluesener, Mark Robert Sivik, Vicente Santamarina, Robert Richard Dykstra +7 more | 2008-01-08 |
| 7166355 | Use of microcapsules in gypsum plasterboards | Hans-Jurgen Denu, Joachim Pakusch, Horst Seibert, Marco Schmidt | 2007-01-23 |
| 7018711 | Micro-capsules comprising a capsule core containing water-soluble substances | Dirk Wulff, Harald Röckel, Volker Schehlmann | 2006-03-28 |
| 6951836 | Microcapsule preparations and detergents and cleaning agents containing microcapsules | Dieter Boeckh, Werner Bertleff, Peter Neumann | 2005-10-04 |
| 6890653 | Microcapsule dispersion | Dirk Wulff, Volker Schehlmann | 2005-05-10 |
| 6849591 | Microcapsule preparations and detergents and cleaning agents containing microcapsules | Dieter Boeckh, Werner Bertleff, Peter Neumann | 2005-02-01 |
| 6783807 | Method for coating apparatuses and parts of apparatuses for the construction of chemical installations | Stephan Huffer, Thilo Krebs, Klaus-Dieter Hungenberg, Ingolf Kühn, Christian Lach +5 more | 2004-08-31 |
| 6683126 | Compositions for producing difficult-to-wet surface | Harald Keller, Ingolf Kühn, Christian Lach, Stephan Huffer, Thilo Krebs +2 more | 2004-01-27 |
| 6379769 | Temperature controlled radiation transmission material | Andreas Kleinke, Thomas Kessler | 2002-04-30 |