Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10889773 | Polymer compositions allowing easier handling | Michael Feustel, Matthias Krull, Michael MÖRSCHER, Ingo Greger, Sebastian Haferkamp | 2021-01-12 |
| 8979951 | Additives for improving the cold properties of fuel oils | Werner Reimann, Matthias Krull, Markus Kupetz | 2015-03-17 |
| 8968428 | Additives for improving the cold properties of fuel oils | Werner Reimann, Matthias Krull, Ulrike Neuhaus, Markus Kupetz, Andre Graf | 2015-03-03 |
| 8961622 | Additives for improving the cold properties of fuel oils | Werner Reimann, Matthias Krull | 2015-02-24 |
| 7815697 | Fuel oils composed of middle distillates and oils of vegetable or animal origin and having improved cold flow properties | Matthias Krull, Martina Hess | 2010-10-19 |
| 7815698 | Demulsifiers for mixtures of middle distillates with fuel oils of vegetable or animal origin and water | Werner Reimann, Dirk Leinweber, Ulrike Neuhaus, Renate Braun | 2010-10-19 |
| 7563291 | Demulsifiers for mixtures of middle distillates with fuel oils of vegetable or animal origin and water | Dirk Leinweber, Werner Reimann, Ulrike Neuhaus, Renate Braun | 2009-07-21 |
| 7500996 | Cold flow improvers for fuel oils of vegetable or animal origin | Matthias Krull, Martina Hess | 2009-03-10 |
| 7041738 | Cold flow improvers for fuel oils of vegetable or animal origin | Matthias Krull, Martina Hess, Ulrike Neuhaus | 2006-05-09 |