Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9374495 | Printer with outsourcing capability for color copies | Michael B. Sewell, Marcin Cholkowski, Natalia Vershinina, Wayne Rudge, Rebecca Mallaband +4 more | 2016-06-21 |
| 8363244 | Updating authentication server lists for users accessing shared access devices | Robert Benjamin Wilkie, Kenneth B. Schleede, Michael W. Barrett, Parul Patel, Eric Lambert | 2013-01-29 |
| 7321966 | Machine post-launch configuration and option upgrade | Robert A. Koontz, Christian Redder, Heiko Rommelmann, David Shuman | 2008-01-22 |
| RE35751 | Monitoring system with dual memory for electrophotographic printing machines using replaceable cartridges | — | 1998-03-24 |
| 5349377 | Printer toner usage indicator with image weighted calculation | W. Keith Gilliland, Alison M. Murphy, Wayne T. Bowerman | 1994-09-20 |
| 5283613 | Monitoring system with dual memory for electrophotographic printing machines using replaceable cartridges | — | 1994-02-01 |
| 4961088 | Monitor/warranty system for electrostatographic reproducing machines using replaceable cartridges | W. Keith Gilliland, Francis W. Dana, Mark C. Mutch | 1990-10-02 |