Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6103126 | Process for the selective elimination of inorganic phosphate from liquids by means of absorbent materials modified with polynuclear metal oxyhydroxides | Karl-Siegfried Boos, Dietrich Seidel, Gudrun Henke, Andreas Rauh | 2000-08-15 |
| 5846426 | Process for the selective elimination of inorganic phosphate from liquids by means of adsorbent materials modified with polynuclear metal oxyhydroxiders and production of the adsorbent materials | Karl-Siegfried Boos, Dietrich Seidel, Gudrun Henke, Andreas Rauh | 1998-12-08 |
| 5514281 | Process for the selective elimination of inorganic phosphate from liquids by means of adsorbent materials modified with polynuclear metal oxyhydroxides | Karl-Siegfried Boos, Dietrich Seidel, Gudrun Henke, Andreas Rauh | 1996-05-07 |