Issued Patents All Time
Showing 1–25 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10745721 | Process for reacting a carboxylic acid ester | Steffen Schaffer, Heiko Andrea, Mirja Wessel, Hans-Georg Hennemann | 2020-08-18 |
| 10479059 | Multiple layer film and composite material produced therefrom | Kirsten Alting, Roland Wursche, Martin Wielpuetz | 2019-11-19 |
| 10421850 | Pentyl nonyl terephthalates | Benjamin Woldt, Florian Boeck, Michael Grass | 2019-09-24 |
| 10406745 | Polyamide-based polymer powder, use thereof in a molding method, and molded articles made from said polymer powder | Franz-Erich Baumann, Wolfgang Diekmann, Beatrice Kueting, Heike Stemmer, Maik Grebe +2 more | 2019-09-10 |
| 10407366 | Combined preparation of butene and octene from ethene | Guido Stochniol, Helene Reeker, Stephan Peitz, Dietrich Maschmeyer, Joerg Schallenberg +1 more | 2019-09-10 |
| 10350865 | Multilayer film with polyamide and polyester layers for the production of photovoltaic modules | Andreas Pawlik, Martin Wielpuetz | 2019-07-16 |
| 10288208 | Wear indicator system for offshore corrosion protection covering systems | Jan Berger, Markus Hartmann, Jasmin Berger | 2019-05-14 |
| 10040938 | Moulding compound based on a partially aromatic copolyamide | Jasmin Nitsche, Sebastian Geerkens, Franz-Erich Baumann, Reinhard Beuth | 2018-08-07 |
| 9919303 | Branched-chain fatty acids as liquid cation exchangers | Frank Erhardt, Lukas Falke, Ralf Kelle, Thomas Haas, Hans-Georg Hennemann +3 more | 2018-03-20 |
| 9725746 | Producing amines and diamines from a carboxylic acid or dicarboxylic acid or a monoester thereof | Steffen Schaffer, Jasmin Corthals, Mirja Wessel, Hans-Georg Hennemann, Michael Volland +1 more | 2017-08-08 |
| 9719117 | Production of omega-amino fatty acids | Steffen Schaffer, Jasmin Gielen, Mirja Wessel, Hans-Georg Hennemann, Thomas Haas +1 more | 2017-08-01 |
| 9611489 | Enzymatic omega-oxidation and omega-amination of fatty acids | Steffen Schaffer, Michaela Hauberg, Mirja Wessel, Hans-Georg Hennemann, Jan Christoph Pfeffer +1 more | 2017-04-04 |
| 9556358 | Coated metallic article | Jan Berger, Klaus Gahlmann, Markus Hartmann, Jasmin Nitsche | 2017-01-31 |
| 9533932 | Process for preparing cyclododecanone | Kévin Micoine, Ralf Meier, Juergen Herwig, Martin Roos, Luca Cameretti +1 more | 2017-01-03 |
| 9533933 | Process for preparing cyclododecanone | Kévin Micoine, Ralf Meier, Juergen Herwig, Martin Roos, Luca Cameretti +1 more | 2017-01-03 |
| 9524807 | Polyamide 12 composition containing carbon nanotubes | Sylvia Anita Hermasch, Roland Wursche, Petra Poetschke, Beate Krause, Robert Socher | 2016-12-20 |
| 9429264 | Wear indicator system for offshore corrosion protection covering systems | Jan Berger, Markus Hartmann, Jasmin Nitsche | 2016-08-30 |
| 9315443 | Liquid cation exchanger | Frank Erhardt, Thomas Haas, Martin Roos, Daniel Demicoli, Markus Poetter +5 more | 2016-04-19 |
| 9312043 | Polyamide composition containing electrically conductive carbon | Roland Wursche, Sylvia Anita Hermasch, Lothar Jakisch, Beate Krause, Petra Poetschke +1 more | 2016-04-12 |
| 9248627 | Multilayer film having polyamide and polypropylene layers | Andreas Pawlik, Martin Wielpuetz | 2016-02-02 |
| 9012227 | ω-Aminocarboxylic acids, ω-aminocarboxylic acid esters, or recombinant cells which produce lactams thereof | Andreas Karau, Volker Sieber, Thomas Haas, Katrin Grammann, Bruno Buehler +9 more | 2015-04-21 |
| 9000223 | Process for preparing ketones from epoxides | Kévin Micoine, Martin Roos, Peter Hannen, Klaus Bartosch | 2015-04-07 |
| 8871862 | Molding compound on the basis of a copolyamide containing terephthalic acid and trimethylhexamethylene diamine units | Andreas Pawlik, Martin Roos, Franz-Erich Baumann | 2014-10-28 |
| 8759437 | Composite formed from a polyamide moulding composition and a vulcanized elastomer | Andreas Pawlik | 2014-06-24 |
| 8703993 | Synthesis of alpha,omega-dicarboxylic acids and esters thereof from unsaturated fatty acid derivatives | Peter Hannen, Martin Roos | 2014-04-22 |