Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12410313 | Mineral-reinforced co-polyester blend | Marius Nolte | 2025-09-09 |
| 12024628 | By means of ionizing radiation sterilizable moulded parts made from polycarbonate | Derk Erich Wandner, Pierre Moulinie | 2024-07-02 |
| 11680164 | By means of ionizing radiation sterilizable moulded parts made from polycarbonate | Derk Erich Wandner, Pierre Moulinie | 2023-06-20 |
| 11559951 | Composite component | Andreas Seidel, Sven Hobeika | 2023-01-24 |
| 11111380 | Composition and thermoplastic molding compound having good notch impact strength and improved melt stability | Andreas Seidel, Sven Hobeika, Thomas Eckel | 2021-09-07 |
| 11104797 | Composition and thermoplastic molding compound having good low-temperature toughness, high gloss, and high processing stability | Andreas Seidel, Sven Hobeika, Thomas Eckel | 2021-08-31 |
| 10934429 | Polycarbonate compositions having improved adhesion to polyurethane layers | Thomas Eckel, Sven Hobeika, Timo Kuhlmann, Johannes Scherer | 2021-03-02 |
| 10899909 | Polycarbonate compositions with improved stabilisation | Andreas Seidel, Hans-Jürgen Thiem | 2021-01-26 |
| 10844182 | Method for producing polycarbonate molding compositions with improved thermal processing stability | Andreas Seidel, Hans-Jürgen Thiem, Joachim Simon | 2020-11-24 |
| 10501624 | Flame-retardant polycarbonate-polyester compositions | Mathieu Jung, Thomas Eckel | 2019-12-10 |
| 10138370 | Polycarbonate compositions having improved adhesion to polyurethane layers | Thomas Eckel, Sven Hobeika, Timo Kuhlmann, Jan Helmig | 2018-11-27 |
| 10113063 | Hydrolysis-stable polycarbonate-polyester compositions | Mathieu Jung | 2018-10-30 |
| 9290654 | Polymer compositions with improved adhesion | Andreas Seidel | 2016-03-22 |
| 7893135 | Impact-modified polyalkylene terephthalate/polycarbonate compositions | Pierre Moulinie, Stephan Konrad, Dieter Wittmann | 2011-02-22 |
| 7691477 | Polyformals as a coextrusion protective layer on polycarbonate | Helmut-Werner Heuer, Rolf Wehrmann, Sylvia Braun, Claus Rüdiger, Marco Roelofs +4 more | 2010-04-06 |
| 6713594 | Polycarbonate with high extensional viscosity | Klaus Horn, Markus Krieter, Dirk Dijkstra, Jens Hepperle, Helmut Munstedt | 2004-03-30 |
| 6682794 | Polycarbonate containers | Klaus Horn, Steffen Kuhling, Rolf Lanze, Michael Prein, Rainer Neumann +3 more | 2004-01-27 |
| 6613869 | Containers made of a branched polycarbonate | Klaus Horn, Wolfgang Alewelt, Peter Gebauer, Franky Bruynseels | 2003-09-02 |
| 6350798 | Use of saccharin for stabilizing thermoplastic, aromatic polycarbonates | Wolfgang Ebert, Wilfried Haese | 2002-02-26 |
| 5936007 | (Co)polycarbonates stabilized against .gamma.-radiation | Wolfgang Ebert, Heidemarie Pantke, Klaus Berg | 1999-08-10 |
| 5852070 | (Co) polycarbonates stabilised against .gamma.-radiation | Wolfgang Ebert, Heidemarie Pantke, Klaus Berg | 1998-12-22 |
| 5773491 | (Co)polycarbonates stabilized against .gamma.-radiation | Wolfgang Ebert, Ru digerart, Gerhard Fennhoff | 1998-06-30 |
| 5684062 | (Co)polycarbonates stabilised against .gamma.-radiation | Wolfgang Ebert, Rudiger Schubart, Gerhard Fennhoff | 1997-11-04 |
| 5612398 | Radiation-resistant polycarbonates | Gerhard Fennhoff, Klaus Kircher, Wolfgang Ebert | 1997-03-18 |
| 5464893 | Radiation-resistant polycarbonates | Rick L. Archey, Charles E. Lundy, Aaron D. Meltzer, Harald Pielartzik, Gerhard Fennhoff +3 more | 1995-11-07 |