Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6440535 | Recording sheet for ink-jet printing | Gary W. Byers | 2002-08-27 |
| 6436180 | Color ink composition for graphic art ink jet image printers | Zeying Ma, Rodney D. Stramel, Shunqiong Yue, Hsin-Chieh Chou, Duane G. Canfield | 2002-08-20 |