Issued Patents All Time
Showing 1–25 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12338360 | Two-component clear coat systems comprising polyaspartic acid ester | Dorota Greszta-Franz, Holger Mundstock | 2025-06-24 |
| 11911735 | Multiple-chamber container for storing and mixing a multi-component liquid coating or adhesive system | Marc Schreiber, Holger Mundstock, Robert Maleika, Sascha Frischke, Wilfred Teunissen +2 more | 2024-02-27 |
| 11608406 | Method and system for producing a polyurethane polymer by means of a supported catalyst | Holger Mundstock, Dagmar Huertgen, Goenuel-Hava Yelkaya, Marc Schreiber | 2023-03-21 |
| 11555088 | Dual cure method using Zerewitinoff-active H tin catalysts | Dirk Achten, Thomas Büsgen, Christoph Tomczyk, Frank Richter, Roland Wagner | 2023-01-17 |
| 11286331 | Hydrophilically modified polyisocyanurate plastic and process for production thereof | Thomas Klimmasch, Mathias Matner, Dirk Achten, Hans-Josef Laas, Heiko Hocke +1 more | 2022-03-29 |
| 11286332 | Hydrophobically modified polyisocyanurate plastic and method for production thereof | Dirk Achten, Mathias Matner, Hans-Josef Laas, Dieter Mager, Florian Golling | 2022-03-29 |
| 11230522 | Polyaspartic acid ester compositions which contain polyaspartic acid esters with primary amino groups and small amounts of fumaric acid dialkyl esters | Dorota Greszta-Franz, Matthias Wintermantel, Robert Maleika, Thomas Klimmasch, Thomas Schuettler | 2022-01-25 |
| 11124672 | Frost-resistant water paints based on polyisocyanates | Dirk Achten, Florian Golling, Frank Sicking, Olaf Fleck | 2021-09-21 |
| 10815330 | Thermolatently catalysed two-component system | Michael Grahl, Uwe Klippert, Frank Richter, Sven Siegemund | 2020-10-27 |
| 10774239 | Scratch-resistant two-component polyurethane coatings | Hans-Josef Laas, Tanja Hebestreit | 2020-09-15 |
| 10428174 | Polyisocyanate mixture based on 1,5-diisocyanatopentane | Andreas Hecking, Christoph Eggert, Gesa Behnken | 2019-10-01 |
| 9988485 | Process for preparing low-viscosity allophanates containing actinically curable groups | Michael Ludewig | 2018-06-05 |
| 9475971 | Waterborne polyurethane adhesive composition and method for bonding articles | Dirk Achten, Wolfgang Arndt, Harald Kraus | 2016-10-25 |
| 9321893 | Radiation-curable whipped foams | Stefan Sommer, Holger Casselmann, Thomas Michaelis, Erhard Luhmann | 2016-04-26 |
| 9255067 | Process for preparing low-viscosity allophanates containing actinically curable groups | Michael Ludewig | 2016-02-09 |
| 9085656 | Low viscosity allophanates containing actinically curable groups | Frank Richter, Christoph Gürtler, Wolfgang Fischer, Jörg Schmitz, Holger Mundstock | 2015-07-21 |
| 9057003 | Process for the preparation of low-viscosity, water-emulsifiable allophanates with radiation-curable groups | Stefan Sommer, Michael Ludewig, Wolfgang Fischer, Jürgen Lippemeier | 2015-06-16 |
| 8980970 | Radiation-curing binders and a process for their preparation | Dorota Greszta-Franz, Wolfgang Fischer, Jörg Schmitz, Holger Mundstock, Christophe Detrembleur | 2015-03-17 |
| 8957176 | Blocked polyisocyanates curing free from elimination products for dualcure systems | Thomas Fäcke, Wolfgang Fischer | 2015-02-17 |
| 8933146 | Process for producing hard coating systems based on aqueous polyurethane dispersions | Stefan Sommer, Richard Kopp, Harald Blum, Christoph Irle, Erhard Luehmann | 2015-01-13 |
| 8604097 | Low viscosity allophanates containing actinically curable groups | Christophe Detrembleur, Dorota Greszta-Franz, Frank Richter, Wolfgang Fischer, Jörg Schmitz +1 more | 2013-12-10 |
| 8231976 | Block-resistant, radiation-curable coating systems based on high molecular mass, aqueous polyurethane dispersions | Stefan Sommer, Erhard Luehmann | 2012-07-31 |
| 8202618 | Radiation-curing binders and a process for their preparation | Christoph Gürtler, Wolfgang Fischer, Jorg Schmitt, Holger Mundstock | 2012-06-19 |
| 7981987 | Aromatic urethane acrylates having a high refractive index | Nicolas Stöckel, Friedrich-Karl Bruder | 2011-07-19 |
| 7960446 | Low-viscosity allophanates containing actinically curable groups | Christophe Detrembleur, Dorota Greszta-Franz, Frank Richter, Wolfgang Fischer, Jörg Schmitz +1 more | 2011-06-14 |