Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8737875 | Devices and methods for retracting a cartridge in an image forming device | Jeffrey Lawrence Tonges, Larry Steven Foster, William Paul Cook | 2014-05-27 |
| 8165495 | Devices and methods for retracting a cartridge in an image forming devices | Jeffrey Lawrence Tonges, Larry Steven Foster, William Paul Cook | 2012-04-24 |
| 7826774 | Methods to control transitions between color printing and black-only printing in an image forming device | William Paul Cook, Ryan David Brockman, Larry Steven Foster, Kermit Arnold Meece, Travis Alan Riggs +1 more | 2010-11-02 |
| 6152265 | Accommodating visually handicapped in elevator up-peak channeling | Joseph Bittar, Joseph Bledsoe, Bruce A. Powell, Steven M. Skolnick | 2000-11-28 |