Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7947126 | Processes for preparing organic pigment dispersions and ink | David Kassin, Douglas L. Cochran, Christopher Benjamin Palmer, Norman E. Pratt | 2011-05-24 |
| 6348091 | Process and apparatus for preparing pigment flush in response to a material property value | Donald C. Affeldt, Mary F. Pardi | 2002-02-19 |