Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9835978 | Notched end seal for an electrophotographic image forming device | Scott Richard Castle, Richard Louis Goin, Brad Edward Mattingly, Joseph A. Schaefer | 2017-12-05 |
| 9519262 | Positioning features and electrical contacts for a replaceable unit of an electrophotographic image forming device | Jeffrey Lawrence Tonges | 2016-12-13 |
| 9063460 | Volumetric toner cartridge having driven toner platform | Jeffrey Alan Abler, Jonathan Hill, Matthew Thomas Martinkovic, Robert Watson McAlpine | 2015-06-23 |
| 8923734 | Volumetric toner cartridge having removable exit paddle | Jeffrey Alan Abler, Jonathan Hill, Taig S. Rajpal | 2014-12-30 |
| 8918032 | Volumetric toner cartridge having toner agitators | Jeffrey Alan Abler, Jonathan Hill, Robert Watson McAlpine | 2014-12-23 |
| 8918031 | Volumetric toner cartridge having driven detachable toner platform | Jeffrey Alan Abler, Jonathan Hill | 2014-12-23 |
| 8116657 | Upper seal for inhibiting doctor blade toner leakage | Lenci Robert Kappes | 2012-02-14 |
| 8099012 | Developer roll lip seal | Benjamin Alan Askren, Donn Duane Bryant, Lenci Robert Kappes, Michael Craig Leemhuis | 2012-01-17 |