Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11826720 | Diatomaceous earth composition containing salt water | Karl Pflanz, Florian Hebenstreit | 2023-11-28 |
| 11666840 | Liquid filtering system | Karl Pflanz, Sebastian Pruehl, Roland Leetsch, Adam Gilbert, Martin Purshouse | 2023-06-06 |