Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7594651 | Media feed system and method | Jeffrey Hall, Donald Wadley | 2009-09-29 |
| 7024835 | Apparatus and method for opening sealed containers | David M. Payne | 2006-04-11 |
| 6965745 | Imaging consumables metering | David M. Payne, Tim M. Hoberock | 2005-11-15 |
| 6749355 | Writing instrument with user-controlled ink color | David M. Payne, Tim M. Hoberock | 2004-06-15 |
| 6605403 | Photosensitive color toner | David M. Payne | 2003-08-12 |
| 6603845 | Phone device directory entry addition | David M. Payne, Tim M. Hoberock | 2003-08-05 |
| 6589704 | Color electrophotographic process and apparatus | David M. Payne | 2003-07-08 |
| 6478296 | Supporting media by bending same | David M. Payne | 2002-11-12 |