Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10472531 | Ink composition | Linda Sherry, Richard J. McManus, Kevin Rattigan, John Breen | 2019-11-12 |
| 10414930 | Magenta inks | Keshava A. Prasad, Dennis Z. Guo, Kenneth Hickey, Kevin Rattigan, Claire Harley | 2019-09-17 |