Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10995218 | Method for producing modified precipitated silica and a composition containing the same | — | 2021-05-04 |
| 10125263 | Surface-modified particulate metal oxides | — | 2018-11-13 |
| 9617428 | Modifying the surfaces of metal oxides by means of chain-like structures | Torsten Gottschalk-Gaudig | 2017-04-11 |
| 6605746 | Process for the preparation of 6-methylheptanone | Steffen Krill, Stephan Kretz | 2003-08-12 |