Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10898891 | Process for stripping carbamate from ion exchange resin | — | 2021-01-26 |
| 7045067 | Method and apparatus for increasing filter contaminant loading capacity | Craig J. Brown | 2006-05-16 |
| 5942084 | Process for the separation of sulphides from pulping liquors using amphoteric resins | Rokhsareh Thompson, Michael Paleologou, Richard Berry, Craig J. Brown | 1999-08-24 |
| 5922171 | Method and apparatus for removing sodium chloride from pulping chemicals using an amphoteric ion-exchange resin | Michael Paleologou, Rokhsareh Thompson, Richard Berry, Craig J. Brown | 1999-07-13 |
| 5792441 | Fixed-resin bed technologies for the treatment of the chlorine dioxide generator effluent and feeds stream | Michael Paleologou, Rokhsareh Thompson, Craig J. Brown | 1998-08-11 |
| 5500098 | Process for regeneration of volatile acids | Craig J. Brown | 1996-03-19 |