Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6797448 | Electrophotographic toner and development process with improved image and fusing quality | Thomas Foster, Paul L. Nielsen, Thomas A. Jadwin, Dinesh Tyagi | 2004-09-28 |
| 6766136 | Development systems for magnetic toners and toners having reduced magnetic loadings | Thomas A. Jadwin, John F. Crichton, Eric C. Stelter | 2004-07-20 |
| 6692880 | Electrophotographic toner with stable triboelectric properties | Dinesh Tyagi, John C. Wilson, Peter S. Alexandrovich, Robert A. Guistina | 2004-02-17 |