Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11932819 | Lubricant comprising a diester of adipic acid with a tridecanol | Markus Scherer, Boris Breitscheidel | 2024-03-19 |
| 11879108 | Middle-pressure polymerization process for liquid ethylene copolymers | Ivette Garcia Castro, Wolfgang Grabarse, Rene Koschabek, Robert Rupaner | 2024-01-23 |
| 11795414 | Metalworking fluid containing a branched alcohol propoxylate | Frank Rittig, Marcel Harhausen, Thorsten Schoeppe, Marcus Leubner, Lu Yi Zhang +2 more | 2023-10-24 |
| 11667864 | Lubricants with a terpolymer made of diester, olefin and acrylate | Ivette Garcia Castro, Wolfgang Grabarse, Markus Scherer, Karolin Monz, Rene Koschabek | 2023-06-06 |
| 11498986 | High-pressure polymerization process for liquid ethylene copolymers | Martin Wendker, Ivette Garcia Castro, Karolin Geyer, Wolfgang Grabarse, Markus Scherer +1 more | 2022-11-15 |
| 11453836 | Lubricant comprising a liquid ethylene copolymer | Martin Wendker, Ivette Garcia Castro, Karolin Geyer, Wolfgang Grabarse, Markus Scherer +1 more | 2022-09-27 |
| 9908955 | Copolymer with high chemical homogeneity and use thereof for improving the cold flow properties of fuel oils | Frank-Olaf Maehling, Irene Troetsch-Schaller, Ivette Garcia-Castro, Michael Schroers, Uwe Rebholz | 2018-03-06 |
| 9458401 | Use of substituted ureas or urethanes for improvement of the use properties of mineral and synthetic nonaqueous industrial fluids | Karl Haeberle, Wolfgang Grabarse, Ivette Garcia Castro, Markus Hansch, Irene Troetsch-Schaller +3 more | 2016-10-04 |
| 8790424 | Copolymer and use thereof for improving the cold flow properties of middle distillate fuels | Ivette Garcia Castro, Uwe Rebholz, Irene Troetsch-Schaller, Markus Brym, Michael Schroers | 2014-07-29 |
| 8721744 | Copolymer with high chemical homogeneity and use thereof for improving the cold flow properties of fuel oils | Frank-Olaf Maehling, Irene Troetsch-Schaller, Ivette Garcia Castro, Michael Schroers, Uwe Rebholz | 2014-05-13 |
| 8313541 | Mixture of polar oil-soluble nitrogen compounds and oil-soluble aliphatic compounds for lowering the cloud point in middle distillate fuels | Frank-Olaf Maehling, Heinrich Lubojanski, Andreas Minke, Uwe Rebholz, Alex J. Attlesey +1 more | 2012-11-20 |