Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12312472 | Binder composition comprising polyamine(s) as well as 1,3-dihydroxyacetone, glycolaldehyde and/or glyceraldehyde for composite articles | Gereon Antonius SOMMER, Guenter Scherr, Stephan Weinkoetz, Thomas Servay, Jessica Nadine HAMANN +2 more | 2025-05-27 |
| 12091505 | Binder composition comprising polyamine(s) and hydroxyacetone for composite articles | Gereon Antonius SOMMER, Guenter Scherr, Stephan Weinkoetz, Jean-Pierre Berkan Lindner, Dagmar Pascale Kunsmann-Keitel +1 more | 2024-09-17 |
| 11976168 | Binder composition comprising poly(amino acid)s for fiber composite articles | Gereon Antonius SOMMER, Stephan Weinkoetz, David Tuerp, Guenter Scherr, Jessica Nadine HAMANN +4 more | 2024-05-07 |
| 10876001 | Method for producing lignocellulose materials | Stephan Weinkoetz, Jean-Pierre Berkan Lindner, Claus FUEGER | 2020-12-29 |
| 9266308 | Lignocellulosic materials with expanded plastics particles present in nonuniform distribution in the core | Stephan Weinkötz, Michael Schmidt, Michael Finkenauer | 2016-02-23 |
| 9080086 | Melamine-reinforced UF glues with up to 0.9% of melamine for producing medium-density fiberboard | Michael Finkenauer, Konrad Roschmann, Stephan Weinkötz | 2015-07-14 |
| 8460761 | Method for reduction of formaldehyde emissions in wood materials | Eva Rüba, Stephan Weinkötz, Michael Schmidt, Michael Finkenauer, Christian Beil | 2013-06-11 |
| 7300599 | Lubricant for the production and treatment of leather | Andreas Seitz | 2007-11-27 |
| 7192534 | Low-VOC stuffing agents, the use thereof in the production and/or treatment of leather and skins and corresponding production or treatment method | Andreas Seitz, Gunther Pabst | 2007-03-20 |
| 6784296 | Preparation of terpyridines | Gunther Pabst, Günter Scherr | 2004-08-31 |