Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8418913 | Method and apparatus for generating and using an options enablement sheet to activate options on an image production device | Francis K. Tse, Lee D. Roche, Kari Poysa | 2013-04-16 |
| 8281983 | Method and apparatus for storing and verifying serial numbers using smart labels in an image production device | Jun-ichi Sano, Heiko Rommelmann | 2012-10-09 |
| 7321966 | Machine post-launch configuration and option upgrade | Robert A. Koontz, Christian Redder, Heiko Rommelmann, Christian G. Midgley | 2008-01-22 |