Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12152102 | Process for producing solid polyurethane curing agents | Emmanouil Spyrou, Elke Gollan, Nicole Fresmann, Jessika Schüller | 2024-11-26 |
| 10472460 | Use of substituted benzyl alcohols in reactive epoxy systems | Emmanouil Spyrou, Martina Ortelt, Dirk Fuchsmann, Britta Kohlstruk, Elke Gollan +1 more | 2019-11-12 |
| 8846979 | Use of β-isophorone as solvent | Emmanouil Spyrou, Lars Hellkuhl, Marina Grammenos | 2014-09-30 |
| 8841479 | Low monomer 1 : 1 monoadducts of reactive olefinic compounds and diisocyanates using insertable inhibitors | Emmanouil Spyrou, Stephan Kohlstruk, Elke Gollan, Nicole Fresmann | 2014-09-23 |