Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6465152 | Imaging member containing heat sensitive thiosulfate polymer on improved substrate and methods of use | Shiying Zheng, Jennifer R. Kersten | 2002-10-15 |
| 6423469 | Thermal switchable composition and imaging member containing oxonol IR dye and methods of imaging and printing | Shiying Zheng, Kevin W. Williams | 2002-07-23 |
| 6413694 | Processless imaging member containing heat sensitive sulfonate polymer and methods of use | Shiying Zheng | 2002-07-02 |