Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10697879 | Colloid size distribution measurement technology | David Blackford, Derek Oberreit, Donald C. Grant, Gary Van Schooneveld | 2020-06-30 |
| 9958371 | Colloid size distribution measurement technology | David Blackford, Derek Oberreit, Donald C. Grant, Gary Van Schooneveld | 2018-05-01 |
| 9513198 | Residue concentration measurement technology | Donald C. Grant | 2016-12-06 |
| 9086350 | Particle concentration measurement technology | Donald C. Grant, David Blackford, Derek Oberreit | 2015-07-21 |
| 8573034 | Residue concentration measurement technology | Donald C. Grant | 2013-11-05 |
| 8272253 | Particle concentration measurement technology | Donald C. Grant, David Blackford | 2012-09-25 |
| 6947126 | Dilution apparatus and method of diluting a liquid sample | Donald C. Grant, Mary Kristin Nicholes | 2005-09-20 |
| 6783429 | Apparatus and method for sampling a chemical-mechanical polishing slurry | Mary Kristin Nicholes, Stephen John Carlson | 2004-08-31 |
| 6310017 | Cleaner composition, method for making and using same | Donald C. Grant | 2001-10-30 |