Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11987887 | Method for passivating metallic substances | Holger Grolmes, Christopher Köster, Marcel Roth | 2024-05-21 |
| 11759820 | Passivation composition comprising a silane-modified silicate compound | Melanie Müller, Marcel Roth | 2023-09-19 |
| 10792702 | Passivation composition comprising a silane-modified silicate compound | Melanie Müller, Marcel Roth | 2020-10-06 |
| 9421513 | Catalyst-coated support, method for the production thereof, a reactor equipped therewith, and use thereof | Steffen Schirrmeister, Martin Schmitz-Niederau, Christoph Filthaut | 2016-08-23 |