Issued Patents 2005
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6957196 | Method for auditing a database and system for carrying out such method | Robert A. Cordery, Richard W. Heiden, Kevin L. Strobel | 2005-10-18 |
| 6948660 | Method for improving the readability of composite images | Michael J. Critelli, Judith D. Auslander, Charles R. Malandra, Jr. | 2005-09-27 |
| 6902265 | Method for printing high information density machine-readable composite images | Michael J. Critelli, Judith D. Auslander | 2005-06-07 |
| 6868407 | Postage security device having cryptographic keys with a variable key length | — | 2005-03-15 |
| 6865558 | Postage metering system having third party payment capability | Allen L. Kramer | 2005-03-08 |