Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10118145 | Method for the phosgenation of compounds comprising hydroxyl, thiol, amino and/or formamide groups | Jens Stefan Roggan, Leslaw Mleczko, Michael Gottfried, Ilja Peckermann, Stephan Schubert +1 more | 2018-11-06 |
| 10105675 | Method for phosgenating compounds containing hydroxyl, thiol, amino and/or formamide groups | Leslaw Mleczko, Aurel Wolf, Ralf Schellen, Jens Stefan Roggan | 2018-10-23 |