Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7433635 | Method and apparatus for using a transfer assist layer in a multi-pass electrophotographic process with electrostatically assisted toner transfer | Hsin-hsin Chou, Brian P. Teschendorf, Manuel Lozada, Charles W. Simpson, Truman F. Kellie +1 more | 2008-10-07 |
| 7405027 | Liquid toners comprising toner particles prepared in a solvent other than the carrier liquid | Hsin-hsin Chou, Jiayi Zhu, James A. Baker | 2008-07-29 |
| 7354687 | Dry toner blended with wax | Leonard Stulc, Ronald J. Moudry, Zbigniew Tokarski, Charles W. Simpson, Gay L. Herman +1 more | 2008-04-08 |
| 7320853 | Liquid toners comprising amphipathic copolymeric binder that have been prepared, dried and redispersed in the same carrier liquid | Hsin-hsin Chou, Manuel Lozada, Brian P. Teschendorf | 2008-01-22 |
| 7318987 | Dry toner comprising entrained wax | Charles W. Simpson, Ronald J. Moudry, Leonard Stulc, Zbigniew Tokarski, Gay L. Herman +1 more | 2008-01-15 |
| 7306886 | Dry toner comprising wax | Gay L. Herman, Ronald J. Moudry, Zbigniew Tokarski, Charles W. Simpson, Leonard Stulc +1 more | 2007-12-11 |
| 7294441 | Method and apparatus for using a transfer assist layer in a tandem electrophotographic process utilizing adhesive toner transfer | James A. Baker, Truman F. Kellie, Gay L. Herman, Brian P. Teschendorf | 2007-11-13 |
| 7197266 | Ink disposal in cartridges | James A. Baker | 2007-03-27 |
| 6999702 | Ink disposal in cartridges | James A. Baker | 2006-02-14 |
| 6986976 | Liquid electrophotographic inks or toners having reduced odors | Charles W. Simpson, James A. Baker, Susan E. Hill | 2006-01-17 |
| 6907213 | Ink disposal in cartridges | James A. Baker | 2005-06-14 |
| 6752853 | Article and method for elimination of hydrocarbon emissions from printer exhaust | Charles W. Simpson, James A. Baker, Susan E. Hill | 2004-06-22 |