Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5682429 | Electronic data interchange postage evidencing system | Robert A. Cordery, Leon A. Pintsov | 1997-10-28 |
| 5680456 | Method of manufacturing generic meters in a key management system | Walter J. Baker, Feliks Bator, Robert A. Cordery, Frank M. D'Ippolito, Kevin D. Hunter +5 more | 1997-10-21 |
| 5661803 | Method of token verification in a key management system | Robert A. Cordery, John F. Braun, Frank M. D'Ippolito, Kathyrn V. Lawton, Leon A. Pintsov +2 more | 1997-08-26 |
| 5651103 | Mail handling apparatus and process for printing an image column-by-column in real time | Robert G. Arsenault, Sungwon Moh, David N. Long | 1997-07-22 |