Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10370549 | Cationic modified self-dispersing pigment dispersions and inkjet inks thereof | Michael Stephen Wolfe, Michael J. Eiseman, Cullen Kirkpatrick | 2019-08-06 |
| 10351708 | Cationic modified self-dispersing pigment dispersions | Michael Stephen Wolfe, Charles T. Berge, Cullen Kirkpatrick | 2019-07-16 |