Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6794420 | Methods of producing stable novel black polyurethane articles with polymeric colorants | Jusong Xia, Sandy G. Belue | 2004-09-21 |
| 6703443 | Low-viscosity nonaqueous liquid pigment dispersions and methods of utilizing such compositions | Jusong Xia, Eric B. Stephens | 2004-03-09 |