Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11492501 | Dispersant composition | Frank Oliver Heinrich Pirrung, Sonja Gesine Gabriel, Steffen Onclin | 2022-11-08 |
| 11479688 | Polymer with branched structure | Clemens Auschra, Huiguang Kou | 2022-10-25 |