Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9388299 | Zirconium treated sodium aluminosilicates and methods of making same | — | 2016-07-12 |
| 9045616 | Zirconium treated sodium aluminosilicates and methods of making same | — | 2015-06-02 |
| 8596468 | Composite caustic silica gel manufacturing method and gels made thereby | Gary W. Loock | 2013-12-03 |
| 7803343 | Silica gel manufacturing method and gels made thereby | Michael C. Withiam, Francis R. W. Godwin, Fitzgerald A. Sinclair | 2010-09-28 |
| 7628844 | Filtration media for the removal of mercury from flue gas emissions | — | 2009-12-08 |
| 7553416 | Caustic silica gel manufacturing method and gels made thereby | Michael C. Withiam, Francis R. W. Godwin, Fitzgerald A. Sinclair | 2009-06-30 |
| 7455791 | Abrasives for copper CMP and methods for making | Frands Nielsen | 2008-11-25 |
| 6913634 | Abrasives for copper CMP and methods for making | Frands Nielsen | 2005-07-05 |
| 6743286 | Inorganic particles and methods of making | Fu-Chu Wen, Deborah E. Busch | 2004-06-01 |
| 6569920 | Titanium dioxide slurries having improved stability | Fu-Chu Wen | 2003-05-27 |