Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12129329 | Production of polyurethane systems | Eva Emmrich-Smolczyk, Kai-Oliver Feldmann, Annegret Terheiden | 2024-10-29 |
| 12060451 | Nitrogen-free and low-nitrogen crosslinking additives for cold-cure flexible slabstock foam having improved compression and aging properties | Harald Modro, Kai-Oliver Feldmann, Rüdiger Landers, Daniela Hermann | 2024-08-13 |
| 10995174 | Production of polyurethane systems | Eva Emmrich-Smolczyk, Kai-Oliver Feldmann, Annegret Terheiden | 2021-05-04 |
| 10590228 | Production of low-emission polyurethanes | Thomas Günther, Collins Wettey | 2020-03-17 |
| 10100148 | Use of guanidine reaction products in the production of polyurethane systems | Eva Emmrich-Smolczyk, Olga Fiedel | 2018-10-16 |
| 8802746 | Isocyanate-based foam having improved anti-yellowing properties and process for production thereof | Wen Zhao, Eugene Smeianu | 2014-08-12 |
| 8735458 | Aqueous cold-cure flexible stabilizer formulations | Martin Glos, William Paul Bunting, Harald Modro | 2014-05-27 |
| 8303843 | Aqueous cold-cure flexible stabilizer formulations | Martin Glos, William Paul Bunting, Harald Modro | 2012-11-06 |
| 7838566 | Process for the preparation of polyurethane cold cure foams | Martin Glos, Harald Modro | 2010-11-23 |