Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12286510 | Coating composition or sealant comprising a compound with a five- membered cyclic monothiocarbonate group | Indre Thiel, Thomas Fenlon, Peter Rudolf | 2025-04-29 |
| 12060458 | Polymers of a compound comprising a monothiocarbonate group and an ethylenically unsaturated group | Indre Thiel, Peter Rudolf | 2024-08-13 |
| 12049458 | Thiocarbonate compounds | Peter Rudolf, Indre Thiel, Jan-Dirk Arndt, Joaquim Henrique Teles | 2024-07-30 |
| 11897861 | Method for the preparation of compounds with cyclic monothiocarbonate groups | Peter Rudolf, Indre Thiel, Bernd Bruchmann, Elliot Christ | 2024-02-13 |
| 11591293 | Manufacturing method for an aromatic isocyanate compound | Volker Maywald, Roland Goetz, Daniel Saelinger, Birgit Gockel, Manfred Ehresmann +1 more | 2023-02-28 |
| 11247979 | Method for the preparation of thiocarbonates | Peter Rudolf, Indre Thiel, Jan-Dirk Arndt, Joaquim Henrique Teles | 2022-02-15 |
| 9914693 | Process for preparing EDA using SO2-free hydrocyanic acid | Hermann Luyken, Stephanie Jaegli, Michael Lorenz, Gordon Brasche, Barbara BECKER +4 more | 2018-03-13 |
| 9828329 | Method for the distillative purification of EDA | Hermann Luyken, Stephanie Jaegli, Michael Lorenz, Gordon Brasche, Barbara BECKER +4 more | 2017-11-28 |