Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6683121 | Pigment dispersant composition | Shang-Jaw Chiou, Miao-Hsun Sheng | 2004-01-27 |
| 6677398 | Aqueous ink binder composition | William C. Finch, Aaron Thomas Mailloux, Miao-Hsun Sheng, Stephen L. Walker | 2004-01-13 |