Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7995237 | Color transformation with black preservation | John S. Haikin | 2011-08-09 |
| 7903278 | Capability negotiation between printer and target device | Timothy L. Kohler | 2011-03-08 |