Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11878937 | Purification of quartz powders by removal of microparticles of refractory materials | Ian George Sayce, Fabian Schildt, Eduard Visnow | 2024-01-23 |
| 11208469 | Antiviral immunotherapy by membrane receptor ligation | Marius Codrea, Sven Nahnsen, Herwig Koppensteiner, Gundram Jung, Martin Hofmann | 2021-12-28 |
| 9650192 | Bottle carrier | — | 2017-05-16 |
| 5814645 | Arylor hetaryl substituted nitrogen heterocycles and their use as pesticides | Johannes Kanellakopulos, Rainer Fuchs, Johannes-Rudolf Jansen, Christoph Erdelen, Wolfgang Leicht +2 more | 1998-09-29 |