Issued Patents All Time
Showing 1–25 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11865374 | Functionalized polymers | Sadik Amajjahe, Matthias Mentel, Andrew Wilson Wang, Arnoldo Fonseca | 2024-01-09 |
| 11807603 | Cross-linked polyglycerol esters | Jan Marian von Hof, Achim Friedrich, Wolfgang Berkels, Barbara Hohenberg, Oliver Springer | 2023-11-07 |
| 11547644 | Emulsions comprising cationic emulsifiers based on MDIPA ester quats | Anna Howe, Maria L. Spohrer, Hans-Juergen Koehle, Brajesh Jha | 2023-01-10 |
| 10308820 | Paint system containing anti-fouling metal oxide and fumed silica | Georg DUERR, Magdalena Kern, Ruediger Mertsch, Guenther Michael, Juri Tschernjaew | 2019-06-04 |
| 10292925 | Peg free stable low viscosity oil-in-water emulsion and use thereof | Yinghua Gu, Haizhou Zhang, Achim Friedrich, Verena Dahl, Juan Chu +1 more | 2019-05-21 |
| 10082175 | Sliding element having a layer system | Gerhard Thumm, Volker VOGGESER | 2018-09-25 |
| 9751474 | Method for configuring a control unit, control unit and vehicle | — | 2017-09-05 |
| 9427385 | Polyglycerol esters with a particular oligomer distribution of the polyglycerol | Achim Friedrich, Hannelore Foetsch, Oliver Springer, Jan Marian von Hof, Hans Henning Wenk | 2016-08-30 |
| 8841400 | Use of organomodified siloxanes branched in the silicone part for producing cosmetic or pharmaceutical compositions | Frauke Henning, Christian Hartung, Michael Ferenz, Wilfried Knott, Sascha Herrwerth | 2014-09-23 |
| 8722838 | Surface-modified, structurally modified fumed silicas | Mario Scholz | 2014-05-13 |
| 8685376 | Emulsifier including glycerin-modified organopolysiloxanes | Karin Czech, Ulrike Mahring, Michael Ferenz, Christian Hartung, Hannelore Foetsch +1 more | 2014-04-01 |
| 8653289 | Partial esters of a polyglycerol with at least one carboxylic acid and one polyfunctional carboxylic acid, their preparation and use | Hans Henning Wenk, Stefan Bergfried, Hannelore Foetsch | 2014-02-18 |
| 8512595 | Surface-modified, pyrogenically prepared silicas | Mario Scholz, Kai Schumacher | 2013-08-20 |
| 8507033 | Surface-modified, pyrogenically prepared silicas | Mario Scholz, Kai Schumacher | 2013-08-13 |
| 8480846 | Silica and also epoxy resins | Mario Scholz, Pia Buckel, Andreas Hille | 2013-07-09 |
| 8466248 | Use of emulsifier systems containing organomodified siloxane block copolymers for the preparation of cosmetic or pharmaceutical compositions | Frank Unger, Michael Ferenz, Sascha Herrwerth, Christian Hartung, Andrea Lohse | 2013-06-18 |
| 8404774 | Adhesive and sealant systems | Mario Scholz | 2013-03-26 |
| 8389617 | Silicas | Mario Scholz | 2013-03-05 |
| 8338528 | RTV two-component silicone rubber | Mario Scholz, Gerald Wissler | 2012-12-25 |
| 8293834 | Hydrophobic fumed silica and silicone rubber materials containing the fumed silica | Horst Zeizinger, Mario Scholz, Uwe Ellenbrand | 2012-10-23 |
| 8211972 | Emulsifier systems for cosmetic and pharmaceutical oil-in-water emulsions | Christian Hartung, Karin Czech, Michael Ferenz, Andrea Lohse, Sascha Herrwerth +2 more | 2012-07-03 |
| 8173737 | Adhesives | Mario Scholz, Juergen Heym, Pia Buckel | 2012-05-08 |
| 8163080 | Fumed silanized and ground silica | Kurt Spitznagel, Guenther Michael, Tina Gross | 2012-04-24 |
| 8152916 | Fumed silanized and ground silica | Andreas Garbatscheck, Guenther Michael, Vlasta Valter | 2012-04-10 |
| 8075862 | Hydrophobic fumed silica and silicone rubber materials containing the fumed silica | Horst Zeizinger, Mario Scholz, Uwe Ellenbrand | 2011-12-13 |