Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12378570 | Method for the production of plants with altered photorespiration and improved CO2 fixation | Lennart Schada Von Borzyskowski, Tobias Jürgen Erb, Marc-Sven Roll | 2025-08-05 |
| 12139605 | Polyether block amide-poly(meth)acrylate foams | Kathrin Salwiczek, Alexander Richter, Christine Weiß, Wolfgang Luley, Lukas Friedrich Dössel +5 more | 2024-11-12 |
| D1044153 | Rack for feeding animals | Jurgen Vogel | 2024-09-24 |
| 11708473 | Method for producing a foamed granulate and use thereof | Robert Siegl | 2023-07-25 |
| 11447579 | Concrete flow improvers and water reducers | Steffen Krill, Johannes Vorholz, Marita Kaufmann, Andrea Wittkowski | 2022-09-20 |
| 11254797 | Pet regranulate having high intrinsic viscosity and method for the production thereof | Franz-Michael Lässer, Michael Schranz | 2022-02-22 |
| 11028248 | System and process for recycling contaminated polyolefins | Robert Siegl | 2021-06-08 |
| 9926387 | Continuous or semi-continuous freezing coagulation method for aqueous polymer dispersions | Dominic Stoerkle, Johannes Vorholz, Melanie Jungkamp, Marcus Denger, Norbert Hoffmann +3 more | 2018-03-27 |
| 8859697 | Process for preparing a (meth)acrylate copolymer containing tertiary amino groups by free-radical polymerization in solution | Christian Meier, Johannes Vorholz, Alpertunga Kueksal, Andreas Klosendorf, Pamela Boehmann +3 more | 2014-10-14 |
| 8822613 | Process for preparing a (meth)acrylate copolymer containing quaternary ammonium groups by free-radical polymerization in solution | Christian Meier, Johannes Vorholz, Alpertunga Kueksal, Andreas Klosendorf, Pamela Boehmann +3 more | 2014-09-02 |
| 8815570 | Microalgae extract containing omega 3-polyunsaturated fatty acids and method for extracting oil from micro-organisms | Nieves Gonzalez Ramon | 2014-08-26 |
| 8461259 | Binder for materials based on wood chips and/or wood fibers, method for the production of said binder, and molded article | Hendrikus W.G. Van Herwijnen, Wolfgang Heep, Detlef Krug, Axel Höhling, Maria Schultze | 2013-06-11 |
| 8042780 | Drinks holder | Joerg Wagner | 2011-10-25 |
| 6830727 | Method for stocking and preserving green round wood and sawn timber | Gerold Mahler, Christoph Richter, Martin Gross, Thomas B. Maier, Juergen Koenig | 2004-12-14 |
| 6706854 | Process for preparing reabsorbable polyesters by mass polymerization | Berthold Buchholz, Matthias Schellhorn | 2004-03-16 |
| 6320081 | O-Nitro(thio)phenol derivatives, and their preparation | Michael Keitmann, Recai Sezi | 2001-11-20 |
| 6156902 | Bis-o-amino (thio) phenols, and their preparation | Recai Sezi, Michael Keitmann | 2000-12-05 |
| 5175020 | Process for depositing a layer containing boron and nitrogen | Guenther Doellein, Guenter Weidenbach, Hans-Robert Meyer, Udo Bringmann, Claus-Peter Klages | 1992-12-29 |