Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9399632 | Process for producing a solid oxidic material | Johann Martin Szeifert | 2016-07-26 |
| 9249075 | Process for producing porous or finely divided solid inorganic materials | Johann Martin Szeifert | 2016-02-02 |