Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6174579 | Two way mailed document with two sided variable color information | John F. Slyster, Jimmie A. Harrod, David Fisher | 2001-01-16 |
| 6012070 | Digital design station procedure | Mai-Ing L. Cheng, Paul A. Coniglio, Donna Yarwood | 2000-01-04 |
| 5921065 | Two way mailed document with two sided variable color information | John F. Slyster, Jimmie A. Harrod, David Fisher | 1999-07-13 |