Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11891522 | Process for manufacturing white pigment containing products | Jorg Maier | 2024-02-06 |
| 11413622 | Apparatus for simultaneous grinding and froth flotation | Michael Steinwender | 2022-08-16 |
| 11168218 | Process for manufacturing white pigment containing products | Jorg Maier | 2021-11-09 |
| 11014096 | Indirect flotation process for manufacturing white pigment containing products | Jorg Maier, David Gilbert, Tomi Matti Juhani Niitti | 2021-05-25 |
| 9725330 | Production of high purity precipitated calcium carbonate | Bahman Tavakkoli, Michael Pohl, Thomas Schmölzer | 2017-08-08 |
| 9725576 | Process for manufacturing white pigment containing products | — | 2017-08-08 |
| 9643126 | System and method for the concentration of a slurry | Herbert Einspieler, Martin Schwarz | 2017-05-09 |
| 9387439 | System and method for the concentration of a slurry | Herbert Einspieler, Martin Schwarz | 2016-07-12 |
| 9339763 | System and method for the concentration of a slurry | Herbert Einspieler, Martin Schwarz | 2016-05-17 |
| 8992875 | Production of high purity precipitated calcium carbonate | Bahman Tavakkoli, Michael Pohl, Thomas Schmölzer | 2015-03-31 |
| 8662311 | Froth flotation process for the separation of silicates and alkaline earth metal carbonates using a collector comprising at least one hydrophobically modified polyalkyleneimine | Patrick Arthur Charles Gane, Matthias Buri, Samuel Rentsch | 2014-03-04 |