Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9663383 | Process for preparing chromium(III) oxide | Rainer Ortmann, Matthias Boll, Holger Friedrich | 2017-05-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9663383 | Process for preparing chromium(III) oxide | Rainer Ortmann, Matthias Boll, Holger Friedrich | 2017-05-30 |