Issued Patents All Time
Showing 1–25 of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12173111 | Composition comprising polyesters for additive manufacturing | David Bléger, Peter Altenbuchner, Thomas Pastor, Marie-Theres Wilkes, Odo Wunnicke +5 more | 2024-12-24 |
| 12152102 | Process for producing solid polyurethane curing agents | Andrea Henschke, Elke Gollan, Nicole Fresmann, Jessika Schüller | 2024-11-26 |
| 11795263 | Low-water-content hydrophilization agents and use thereof in aqueous dispersions | Iris Brückner, Judith Schoder | 2023-10-24 |
| 11739055 | Process for preparing diisocyanates based on lysine | Holger Loesch, Susanne Kreischer, Andrea Diesveld, Andrea Thesing, Jörg-Joachim Nitz | 2023-08-29 |
| 11453744 | Compositions consisting of BrØnsted acids and monoamines | Holger Loesch, Andrea Thesing, Andrea Diesveld, Susanne Kreischer | 2022-09-27 |
| 11370876 | Fast-curing epoxy systems | Dirk Fuchsmann, Britta Kohlstruk, Annette Sandkühler | 2022-06-28 |
| 11370877 | Fast-curing epoxy systems | Susanne Kreischer, Andrea Diesveld, Holger Loesch | 2022-06-28 |
| 11359048 | Fast-curing epoxy systems | Dirk Fuchsmann, Britta Kohlstruk, Annette Sandkühler | 2022-06-14 |
| 11326017 | Tin-free catalysis of silane-functional polyurethane crosslinkers | Tobias Unkelhäußer, Stephanie Hösl, Dennis Menne, Guido Streukens | 2022-05-10 |
| 11286335 | Fast-curing epoxy systems | Andrea Diesveld, Susanne Kreischer, Holger Loesch | 2022-03-29 |
| 10988492 | Low-viscosity crosslinkers containing alkoxysilane groups | Wiebke Stache, Iris Brückner, Ralf Klawikowski, Jan Pfingsten, Judith Schoder | 2021-04-27 |
| 10793664 | Process for preparing trimers and/or oligomers of diisocyanates | Rainer Lomölder, Christoph Nacke, Melanie Sajitz, Dirk Hoppe | 2020-10-06 |
| 10669293 | Process for preparing isocyanates containing alkoxysilane groups | Manfred Kreczinski, Stephan Kohlstruk, Dirk Hoppe | 2020-06-02 |
| 10633401 | Process for preparing isocyanates containing alkoxysilane groups | Manfred Kreczinski, Stephan Kohlstruk, Dirk Hoppe | 2020-04-28 |
| 10633519 | Storage-stable polyurethane prepregs and mouldings produced therefrom composed of a polyurethane composition with liquid resin components | Friedrich Georg Schmidt, Eike Langkabel, Katharina Cielaszyk, Sandra Reemers, Holger Loesch +2 more | 2020-04-28 |
| 10626236 | Storage-stable one-component polyurethane prepregs and shaped bodies composed of polyurethane composition that have been produced therefrom | Holger Loesch, Andrea Diesveld, Susanne Kreischer, Eike Langkabel, Ralph Aldridge +1 more | 2020-04-21 |
| 10626131 | Process for preparing isocyanates containing alkoxysilane groups | Manfred Kreczinski, Stephan Kohlstruk, Dirk Hoppe | 2020-04-21 |
| 10611782 | Process for preparing isocyanates containing alkoxysilane groups | Manfred Kreczinski, Stephan Kohlstruk, Dirk Hoppe | 2020-04-07 |
| 10538684 | Coating compositions comprising monoallophanates based on alkoxysilane alkyl isocyanates | Tobias Unkelhaeusser, Sabine Naumann, Manfred Kreczinski, Holger Loesch, Alina Meier +1 more | 2020-01-21 |
| 10472460 | Use of substituted benzyl alcohols in reactive epoxy systems | Martina Ortelt, Dirk Fuchsmann, Britta Kohlstruk, Elke Gollan, Andrea Henschke +1 more | 2019-11-12 |
| 10351579 | Monoallophanates based on alkoxysilane alkyl isocyanates | Manfred Kreczinski, Tobias Unkelhaeusser, Sabine Naumann, Holger Loesch, Marion Ewald +1 more | 2019-07-16 |
| 10093765 | Alkoxysilane-functionalized allophanates | Wiebke Stache, Tobias Unkelhäusser, Annegret Lilienthal, Iris Brückner, Jan Pfingsten | 2018-10-09 |
| 10093826 | Alkoxysilane-functionalized allophanate-containing coating compositions | Wiebke Stache, Tobias Unkelhäußer, Annegret Lilienthal, Ralf Klawikowski, Sabine Naumann +1 more | 2018-10-09 |
| 10071510 | Composite semifinished products and mouldings produced therefrom and directly produced mouldings based on hydroxy-functionalized (meth)acrylates and uretdiones which are crosslinked by means of radiation to give thermosets | Guenter Schmitt, Friedrich Georg Schmidt, Sandra Reemers, Birte Olland, Michael John Spittler +1 more | 2018-09-11 |
| 10030105 | Low molecular weight products and use thereof as reversible or permanent low-temperature crosslinking agent in Diels-Alder reactions | Friedrich Georg Schmidt, Stefan Hilf, Jiawen Zhou, Nathalie Guimard, Christopher Barner-Kowollik +2 more | 2018-07-24 |