Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11629117 | Esters of amino carboxylic acids and a process to prepare them | Rudolf Antonius Maria Venderbosch, Alexander Michael WETZEL, Hanna Ingrid Birgitta Jacobson Ingemyr, Natalija SMOLKO SCHWARZMAYR | 2023-04-18 |
| 10000437 | Nitrogen containing surfactants with alkoxylation on the hydroxyl group of fatty chains | Shawn Zhu, Biing-Ming Su, Giao Nguyen, Jinxia Susan Sun, Xiaoyu Wang +5 more | 2018-06-19 |