Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9261812 | Toner adder roll having an abrasive agent additive | Martin Victor DiGirolamo, Billie Jo Enciu, Kelly Ann Killeen, Kurt Daniel Lambert, Johnny Dale Massie, II +1 more | 2016-02-16 |
| 8948649 | Sealing member having internal lubricant additives | Jody Evan McCoy, Gregory Keith Norris, St. Claire Devon Skepple, Donald Wayne Stafford | 2015-02-03 |
| 8448336 | Electrophotographic roller with resistance to nip banding | Jane Elece Barcelo, Bradley Beach, Liam Ruan de Paor, Mark Duane Foster, Terence E. Franey +9 more | 2013-05-28 |
| 7162191 | Buffed toner metering blade for use with an imaging apparatus | Martin Victor DiGirolamo, David Starling MacMillan, Jody Evan McCoy, Donald Wayne Stafford | 2007-01-09 |
| 6931224 | Toner cartridge hopper with labyrinth channels for releasing air while trapping toner in cartridge | Mark Duane Foster, Robert Watson McAlpine, Gregory Scott Tigges | 2005-08-16 |
| 6397026 | Apparatus and methods for increasing bias force on opposing photosensitive member and developing means | Patrick Andrew Buxton, Geoffrey Kyle Canter, Martin Victor DiGirolamo, Michael John Dixon, Mark Duane Foster +4 more | 2002-05-28 |