Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5666615 | Minimal liquid carrier transfer in an image formation process | — | 1997-09-09 |
| 5631114 | Derivatives of diiminoquinones useful as electron transport agents in electrophotographic elements | Sivapackia Ganapathiappan | 1997-05-20 |
| 5608507 | Direct transfer of liquid toner image from photoconductor drum to image receiver | — | 1997-03-04 |