Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12031006 | Use of polyolethers for producing porous plastic coatings | Michael Klostermann, Jan Marian von Hof, Christian Eilbracht, Verena Dahl, Oliver Springer +1 more | 2024-07-09 |
| 11851583 | Process for producing porous polyurethane coatings using polyol ester additives | Michael Klostermann, Jan Marian von Hof, Verena Dahl, Christian Eilbracht, Oliver Springer +1 more | 2023-12-26 |
| 10988593 | Composition that is suitable for producing polyurethane foams and that contains at least one nucleating agent | Markus Schuette, Mark Elbing, Johann Klassen, Frank Fechner, Werner Wiegmann +4 more | 2021-04-27 |
| 10870723 | Production of polyurethane foam | — | 2020-12-22 |
| 10793662 | Nitrogen-containing compounds suitable for use in the production of polyurethanes | Thomas Günther, Michael Fiedel, Olga Fiedel, Roland Hubel | 2020-10-06 |
| 10787464 | Zinc ketoiminate complexes as catalysts for the production of polyurethanes | Michael Fiedel, Thomas Günther, Michael Ferenz, Christian Eilbracht, Wilfried Knott +2 more | 2020-09-29 |
| 10703851 | Nitrogen-containing compounds suitable for use in the production of polyurethanes | Thomas Günther, Michael Fiedel, Roland Hubel, Frank Schubert | 2020-07-07 |
| 10457769 | Nitrogen-containing compounds suitable for use in the production of polyurethanes | Thomas Günther, Michael Fiedel, Roland Hubel | 2019-10-29 |
| 10023679 | Composition which is suitable for producing polyurethane foams and contains at least one HFO blowing agent | Michael Klostermann, Joachim Venzmer, Christian Eilbracht, Carsten Schiller | 2018-07-17 |
| 9505895 | Amines suitable for use in the manufacture of polyurethanes | Sarah Schmitz, Roland Hubel, Annegret Terheiden | 2016-11-29 |
| 9217074 | Moldings based on reaction products of polyols and isocyanates | Jochen Kleinen, Joachim Venzmer, Peter Gansen, Matthias Ausmeier, Frank Stefan Klingebiel | 2015-12-22 |
| 9056952 | Composite materials comprising an open-cell polymer matrix and granules embedded therein | Christian Eilbracht, Carsten Schiller, Georg Markowz, Thorsten Schultz | 2015-06-16 |
| 8969502 | Process for preparing polydimethylsiloxanes on sulphonic acid cation exchange resins | Wilfried Knott, Norbert Nilewski | 2015-03-03 |
| 8957121 | Silicone stabilizers for rigid polyurethane or polyisocyanurate foams | Carsten Schiller, Christian Eilbracht | 2015-02-17 |
| 8946310 | Composition containing specific amides and organomodified siloxanes, suitable for producing polyurethane foams | Carsten Schiller, Christian Eilbracht | 2015-02-03 |
| 8921437 | Polymeric materials and also adhesive and coating compositions composed thereof and based on multi-alkoxysilyl-functional prepolymers | Wilfried Knott, Frank Schubert, Carsten Schiller, Matthias Naumann | 2014-12-30 |
| 8912277 | Siloxane compositions | — | 2014-12-16 |
| 8906974 | Method for producing polyurethane foam | Carsten Schiller, Christian Eilbracht | 2014-12-09 |
| 8735458 | Aqueous cold-cure flexible stabilizer formulations | William Paul Bunting, Harald Modro, Mladen Vidakovic | 2014-05-27 |
| 8623984 | Compositions containing polyether-polysiloxane copolymers | Frauke Henning, Carsten Schiller, Horst Dudzik, Eva Emmrich, Annegret Terheiden +2 more | 2014-01-07 |
| 8609798 | Process for preparing polydimethylsiloxanes on sulphonic acid cation exchange resins | Wilfried Knott, Norbert Nilewski | 2013-12-17 |
| 8349907 | Invention relates to the use of foam stabilizers, produced on the basis of sustainable raw materials, for prroducing polyurethane foams | Frauke Henning, Wilfried Knott, Oliver Thum, Carsten Schiller, Annegret Terheiden | 2013-01-08 |
| 8303843 | Aqueous cold-cure flexible stabilizer formulations | William Paul Bunting, Harald Modro, Mladen Vidakovic | 2012-11-06 |
| 7838566 | Process for the preparation of polyurethane cold cure foams | Harald Modro, Mladen Vidakovic | 2010-11-23 |
| 7812114 | Block copolymer by reacting alkylene oxide and glycidyl ether in presence of unsaturated monomer | Uwe Falk, Hendrik Ahrens, Klaus Poellmann, Eckart Kraemer | 2010-10-12 |